| 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 | $152.96 | 7.630% | $164.6308 | $164.63 | $164.65 | $164.60 |
| Purchase #2 | $202.54 | 12.358% | $227.5699 | $227.57 | $227.55 | $227.60 |
| Purchase #3 | $115.90 | 8.111% | $125.3006 | $125.30 | $125.30 | $125.30 |
| Purchase #4 | $188.67 | 11.216% | $209.8312 | $209.83 | $209.85 | $209.80 |
| Purchase #5 | $29.88 | 12.237% | $33.5364 | $33.54 | $33.55 | $33.50 |
| Purchase #6 | $98.54 | 4.850% | $103.3192 | $103.32 | $103.30 | $103.30 |
| Purchase #7 | $180.75 | 4.448% | $188.7898 | $188.79 | $188.80 | $188.80 |
| 7 purchase totals = | $969.24 | $1,052.9779 | $1,052.98 | $1,053.00 | $1,052.90 | |