| 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 | $176.32 | 4.409% | $184.0939 | $184.09 | $184.10 | $184.10 |
| Purchase #2 | $49.54 | 7.291% | $53.152 | $53.15 | $53.15 | $53.20 |
| Purchase #3 | $26.49 | 11.675% | $29.5827 | $29.58 | $29.60 | $29.60 |
| Purchase #4 | $82.94 | 10.708% | $91.8212 | $91.82 | $91.80 | $91.80 |
| Purchase #5 | $52.71 | 11.872% | $58.9677 | $58.97 | $58.95 | $59.00 |
| Purchase #6 | $22.26 | 4.662% | $23.2978 | $23.30 | $23.30 | $23.30 |
| Purchase #7 | $138.48 | 8.106% | $149.7052 | $149.71 | $149.70 | $149.70 |
| 7 purchase totals = | $548.74 | $590.6205 | $590.62 | $590.60 | $590.70 | |