| 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 | $114.62 | 10.541% | $126.7021 | $126.70 | $126.70 | $126.70 |
| Purchase #2 | $188.95 | 11.214% | $210.1389 | $210.14 | $210.15 | $210.10 |
| Purchase #3 | $222.51 | 4.309% | $232.098 | $232.10 | $232.10 | $232.10 |
| Purchase #4 | $215.65 | 13.140% | $243.9864 | $243.99 | $244.00 | $244.00 |
| Purchase #5 | $115.57 | 3.519% | $119.6369 | $119.64 | $119.65 | $119.60 |
| Purchase #6 | $70.54 | 8.521% | $76.5507 | $76.55 | $76.55 | $76.60 |
| Purchase #7 | $111.35 | 9.651% | $122.0964 | $122.10 | $122.10 | $122.10 |
| 7 purchase totals = | $1,039.19 | $1,131.2094 | $1,131.22 | $1,131.25 | $1,131.20 | |