| 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 | $158.34 | 11.633% | $176.7597 | $176.76 | $176.75 | $176.80 |
| Purchase #2 | $210.76 | 10.330% | $232.5315 | $232.53 | $232.55 | $232.50 |
| Purchase #3 | $12.29 | 6.799% | $13.1256 | $13.13 | $13.15 | $13.10 |
| Purchase #4 | $235.38 | 7.493% | $253.017 | $253.02 | $253.00 | $253.00 |
| Purchase #5 | $214.49 | 8.325% | $232.3463 | $232.35 | $232.35 | $232.30 |
| Purchase #6 | $243.94 | 9.231% | $266.4581 | $266.46 | $266.45 | $266.50 |
| Purchase #7 | $239.60 | 10.179% | $263.9889 | $263.99 | $264.00 | $264.00 |
| 7 purchase totals = | $1,314.80 | $1,438.2271 | $1,438.24 | $1,438.25 | $1,438.20 | |