| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $182.98 | 10.474% | $202.1453 | $202.15 | $202.15 | $202.10 |
| Purchase #2 | $130.65 | 8.836% | $142.1942 | $142.19 | $142.20 | $142.20 |
| Purchase #3 | $227.33 | 5.191% | $239.1307 | $239.13 | $239.15 | $239.10 |
| Purchase #4 | $165.73 | 3.819% | $172.0592 | $172.06 | $172.05 | $172.10 |
| Purchase #5 | $167.99 | 11.707% | $187.6566 | $187.66 | $187.65 | $187.70 |
| Purchase #6 | $186.93 | 8.609% | $203.0228 | $203.02 | $203.00 | $203.00 |
| Purchase #7 | $139.25 | 13.209% | $157.6435 | $157.64 | $157.65 | $157.60 |
| 7 purchase totals = | $1,200.86 | $1,303.8523 | $1,303.85 | $1,303.85 | $1,303.80 | |