| 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 | $148.82 | 8.471% | $161.4265 | $161.43 | $161.45 | $161.40 |
| Purchase #2 | $86.94 | 8.492% | $94.3229 | $94.32 | $94.30 | $94.30 |
| Purchase #3 | $202.97 | 7.682% | $218.5622 | $218.56 | $218.55 | $218.60 |
| Purchase #4 | $99.81 | 8.474% | $108.2679 | $108.27 | $108.25 | $108.30 |
| Purchase #5 | $103.87 | 11.203% | $115.5066 | $115.51 | $115.50 | $115.50 |
| Purchase #6 | $244.67 | 12.867% | $276.1517 | $276.15 | $276.15 | $276.20 |
| Purchase #7 | $96.83 | 8.425% | $104.9879 | $104.99 | $105.00 | $105.00 |
| 7 purchase totals = | $983.91 | $1,079.2257 | $1,079.23 | $1,079.20 | $1,079.30 | |