| 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 | $188.27 | 7.820% | $202.9927 | $202.99 | $203.00 | $203.00 |
| Purchase #2 | $77.67 | 7.781% | $83.7135 | $83.71 | $83.70 | $83.70 |
| Purchase #3 | $115.55 | 8.492% | $125.3625 | $125.36 | $125.35 | $125.40 |
| Purchase #4 | $62.28 | 11.522% | $69.4559 | $69.46 | $69.45 | $69.50 |
| Purchase #5 | $80.98 | 10.306% | $89.3258 | $89.33 | $89.35 | $89.30 |
| Purchase #6 | $48.62 | 5.508% | $51.298 | $51.30 | $51.30 | $51.30 |
| Purchase #7 | $183.84 | 9.635% | $201.553 | $201.55 | $201.55 | $201.60 |
| 7 purchase totals = | $757.21 | $823.7014 | $823.70 | $823.70 | $823.80 | |