| 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 | $151.37 | 3.707% | $156.9813 | $156.98 | $157.00 | $157.00 |
| Purchase #2 | $9.99 | 8.310% | $10.8202 | $10.82 | $10.80 | $10.80 |
| Purchase #3 | $108.85 | 9.754% | $119.4672 | $119.47 | $119.45 | $119.50 |
| Purchase #4 | $114.73 | 7.109% | $122.8862 | $122.89 | $122.90 | $122.90 |
| Purchase #5 | $66.95 | 5.286% | $70.489 | $70.49 | $70.50 | $70.50 |
| Purchase #6 | $33.89 | 13.662% | $38.5201 | $38.52 | $38.50 | $38.50 |
| Purchase #7 | $69.96 | 6.751% | $74.683 | $74.68 | $74.70 | $74.70 |
| 7 purchase totals = | $555.74 | $593.8470 | $593.85 | $593.85 | $593.90 | |