| 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 | $211.74 | 8.477% | $229.6892 | $229.69 | $229.70 | $229.70 |
| Purchase #2 | $217.85 | 10.834% | $241.4519 | $241.45 | $241.45 | $241.50 |
| Purchase #3 | $125.77 | 13.752% | $143.0659 | $143.07 | $143.05 | $143.10 |
| Purchase #4 | $59.50 | 7.607% | $64.0262 | $64.03 | $64.05 | $64.00 |
| Purchase #5 | $212.53 | 10.441% | $234.7203 | $234.72 | $234.70 | $234.70 |
| Purchase #6 | $160.32 | 6.855% | $171.3099 | $171.31 | $171.30 | $171.30 |
| Purchase #7 | $155.63 | 8.729% | $169.2149 | $169.21 | $169.20 | $169.20 |
| 7 purchase totals = | $1,143.34 | $1,253.4783 | $1,253.48 | $1,253.45 | $1,253.50 | |