| 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 | $214.58 | 8.415% | $232.6369 | $232.64 | $232.65 | $232.60 |
| Purchase #2 | $110.37 | 7.770% | $118.9457 | $118.95 | $118.95 | $118.90 |
| Purchase #3 | $211.98 | 3.345% | $219.0707 | $219.07 | $219.05 | $219.10 |
| Purchase #4 | $47.84 | 12.166% | $53.6602 | $53.66 | $53.65 | $53.70 |
| Purchase #5 | $21.39 | 9.675% | $23.4595 | $23.46 | $23.45 | $23.50 |
| Purchase #6 | $37.76 | 13.807% | $42.9735 | $42.97 | $42.95 | $43.00 |
| Purchase #7 | $220.44 | 12.317% | $247.5916 | $247.59 | $247.60 | $247.60 |
| 7 purchase totals = | $864.36 | $938.3381 | $938.34 | $938.30 | $938.40 | |