| 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 | $118.94 | 13.188% | $134.6258 | $134.63 | $134.65 | $134.60 |
| Purchase #2 | $187.57 | 3.115% | $193.4128 | $193.41 | $193.40 | $193.40 |
| Purchase #3 | $29.85 | 12.241% | $33.5039 | $33.50 | $33.50 | $33.50 |
| Purchase #4 | $37.88 | 5.365% | $39.9123 | $39.91 | $39.90 | $39.90 |
| Purchase #5 | $84.36 | 10.751% | $93.4295 | $93.43 | $93.45 | $93.40 |
| Purchase #6 | $236.57 | 8.650% | $257.0333 | $257.03 | $257.05 | $257.00 |
| Purchase #7 | $160.52 | 4.704% | $168.0709 | $168.07 | $168.05 | $168.10 |
| 7 purchase totals = | $855.69 | $919.9885 | $919.98 | $920.00 | $919.90 | |