| 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 | $245.55 | 8.209% | $265.7072 | $265.71 | $265.70 | $265.70 |
| Purchase #2 | $161.54 | 6.551% | $172.1225 | $172.12 | $172.10 | $172.10 |
| Purchase #3 | $16.50 | 3.232% | $17.0333 | $17.03 | $17.05 | $17.00 |
| Purchase #4 | $80.29 | 6.625% | $85.6092 | $85.61 | $85.60 | $85.60 |
| Purchase #5 | $142.29 | 4.457% | $148.6319 | $148.63 | $148.65 | $148.60 |
| Purchase #6 | $87.66 | 8.232% | $94.8762 | $94.88 | $94.90 | $94.90 |
| Purchase #7 | $114.88 | 7.627% | $123.6419 | $123.64 | $123.65 | $123.60 |
| 7 purchase totals = | $848.71 | $907.6222 | $907.62 | $907.65 | $907.50 | |