| 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 | $152.96 | 12.383% | $171.901 | $171.90 | $171.90 | $171.90 |
| Purchase #2 | $121.51 | 8.372% | $131.6828 | $131.68 | $131.70 | $131.70 |
| Purchase #3 | $230.68 | 6.395% | $245.432 | $245.43 | $245.45 | $245.40 |
| Purchase #4 | $9.49 | 6.691% | $10.125 | $10.13 | $10.15 | $10.10 |
| Purchase #5 | $218.78 | 11.166% | $243.209 | $243.21 | $243.20 | $243.20 |
| Purchase #6 | $172.78 | 13.436% | $195.9947 | $195.99 | $196.00 | $196.00 |
| Purchase #7 | $71.73 | 6.310% | $76.2562 | $76.26 | $76.25 | $76.30 |
| 7 purchase totals = | $977.93 | $1,074.6007 | $1,074.60 | $1,074.65 | $1,074.60 | |