| 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 | $118.37 | 13.828% | $134.7382 | $134.74 | $134.75 | $134.70 |
| Purchase #2 | $200.59 | 9.524% | $219.6942 | $219.69 | $219.70 | $219.70 |
| Purchase #3 | $83.57 | 4.173% | $87.0574 | $87.06 | $87.05 | $87.10 |
| Purchase #4 | $53.25 | 10.360% | $58.7667 | $58.77 | $58.75 | $58.80 |
| Purchase #5 | $42.61 | 12.809% | $48.0679 | $48.07 | $48.05 | $48.10 |
| Purchase #6 | $196.37 | 12.208% | $220.3428 | $220.34 | $220.35 | $220.30 |
| Purchase #7 | $244.91 | 13.282% | $277.4389 | $277.44 | $277.45 | $277.40 |
| 7 purchase totals = | $939.67 | $1,046.1061 | $1,046.11 | $1,046.10 | $1,046.10 | |