| 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 | $93.34 | 12.509% | $105.0159 | $105.02 | $105.00 | $105.00 |
| Purchase #2 | $27.66 | 13.530% | $31.4024 | $31.40 | $31.40 | $31.40 |
| Purchase #3 | $222.80 | 8.388% | $241.4885 | $241.49 | $241.50 | $241.50 |
| Purchase #4 | $177.50 | 10.179% | $195.5677 | $195.57 | $195.55 | $195.60 |
| Purchase #5 | $41.34 | 11.272% | $45.9998 | $46.00 | $46.00 | $46.00 |
| Purchase #6 | $121.96 | 6.748% | $130.1899 | $130.19 | $130.20 | $130.20 |
| Purchase #7 | $13.70 | 4.657% | $14.338 | $14.34 | $14.35 | $14.30 |
| 7 purchase totals = | $698.30 | $764.0022 | $764.01 | $764.00 | $764.00 | |