| 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 | $179.40 | 9.211% | $195.9245 | $195.92 | $195.90 | $195.90 |
| Purchase #2 | $221.87 | 11.117% | $246.5353 | $246.54 | $246.55 | $246.50 |
| Purchase #3 | $32.26 | 6.335% | $34.3037 | $34.30 | $34.30 | $34.30 |
| Purchase #4 | $196.65 | 7.108% | $210.6279 | $210.63 | $210.65 | $210.60 |
| Purchase #5 | $135.87 | 13.594% | $154.3402 | $154.34 | $154.35 | $154.30 |
| Purchase #6 | $53.41 | 11.489% | $59.5463 | $59.55 | $59.55 | $59.50 |
| Purchase #7 | $77.45 | 13.296% | $87.7478 | $87.75 | $87.75 | $87.70 |
| 7 purchase totals = | $896.91 | $989.0257 | $989.03 | $989.05 | $988.80 | |