| 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 | $46.86 | 13.596% | $53.2311 | $53.23 | $53.25 | $53.20 |
| Purchase #2 | $220.77 | 8.305% | $239.1049 | $239.10 | $239.10 | $239.10 |
| Purchase #3 | $44.93 | 8.214% | $48.6206 | $48.62 | $48.60 | $48.60 |
| Purchase #4 | $207.65 | 6.642% | $221.4421 | $221.44 | $221.45 | $221.40 |
| Purchase #5 | $235.46 | 13.373% | $266.9481 | $266.95 | $266.95 | $266.90 |
| Purchase #6 | $144.61 | 6.733% | $154.3466 | $154.35 | $154.35 | $154.30 |
| Purchase #7 | $65.38 | 11.381% | $72.8209 | $72.82 | $72.80 | $72.80 |
| 7 purchase totals = | $965.66 | $1,056.5143 | $1,056.51 | $1,056.50 | $1,056.30 | |