| 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 | $214.48 | 12.494% | $241.2771 | $241.28 | $241.30 | $241.30 |
| Purchase #2 | $182.73 | 13.125% | $206.7133 | $206.71 | $206.70 | $206.70 |
| Purchase #3 | $130.74 | 3.235% | $134.9694 | $134.97 | $134.95 | $135.00 |
| Purchase #4 | $140.73 | 12.445% | $158.2438 | $158.24 | $158.25 | $158.20 |
| Purchase #5 | $214.25 | 9.556% | $234.7237 | $234.72 | $234.70 | $234.70 |
| Purchase #6 | $181.74 | 7.216% | $194.8544 | $194.85 | $194.85 | $194.90 |
| Purchase #7 | $217.49 | 10.585% | $240.5113 | $240.51 | $240.50 | $240.50 |
| 7 purchase totals = | $1,282.16 | $1,411.2930 | $1,411.28 | $1,411.25 | $1,411.30 | |