| 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 | $91.45 | 5.837% | $96.7879 | $96.79 | $96.80 | $96.80 |
| Purchase #2 | $80.97 | 13.347% | $91.7771 | $91.78 | $91.80 | $91.80 |
| Purchase #3 | $178.75 | 8.162% | $193.3396 | $193.34 | $193.35 | $193.30 |
| Purchase #4 | $41.66 | 7.295% | $44.6991 | $44.70 | $44.70 | $44.70 |
| Purchase #5 | $188.55 | 6.191% | $200.2231 | $200.22 | $200.20 | $200.20 |
| Purchase #6 | $195.34 | 8.286% | $211.5259 | $211.53 | $211.55 | $211.50 |
| Purchase #7 | $159.34 | 11.655% | $177.9111 | $177.91 | $177.90 | $177.90 |
| 7 purchase totals = | $936.06 | $1,016.2638 | $1,016.27 | $1,016.30 | $1,016.20 | |