| 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 | $83.52 | 12.639% | $94.0761 | $94.08 | $94.10 | $94.10 |
| Purchase #2 | $195.68 | 7.336% | $210.0351 | $210.04 | $210.05 | $210.00 |
| Purchase #3 | $238.66 | 8.468% | $258.8697 | $258.87 | $258.85 | $258.90 |
| Purchase #4 | $88.61 | 6.858% | $94.6869 | $94.69 | $94.70 | $94.70 |
| Purchase #5 | $48.55 | 10.738% | $53.7633 | $53.76 | $53.75 | $53.80 |
| Purchase #6 | $206.74 | 8.720% | $224.7677 | $224.77 | $224.75 | $224.80 |
| Purchase #7 | $139.36 | 11.387% | $155.2289 | $155.23 | $155.25 | $155.20 |
| 7 purchase totals = | $1,001.12 | $1,091.4277 | $1,091.44 | $1,091.45 | $1,091.50 | |