| 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 | $140.37 | 3.293% | $144.9924 | $144.99 | $145.00 | $145.00 |
| Purchase #2 | $194.76 | 8.326% | $210.9757 | $210.98 | $211.00 | $211.00 |
| Purchase #3 | $53.99 | 9.225% | $58.9706 | $58.97 | $58.95 | $59.00 |
| Purchase #4 | $92.52 | 4.715% | $96.8823 | $96.88 | $96.90 | $96.90 |
| Purchase #5 | $53.29 | 7.774% | $57.4328 | $57.43 | $57.45 | $57.40 |
| Purchase #6 | $94.68 | 6.854% | $101.1694 | $101.17 | $101.15 | $101.20 |
| Purchase #7 | $230.94 | 6.651% | $246.2998 | $246.30 | $246.30 | $246.30 |
| 7 purchase totals = | $860.55 | $916.7230 | $916.72 | $916.75 | $916.80 | |