| 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 | $190.41 | 3.481% | $197.0382 | $197.04 | $197.05 | $197.00 |
| Purchase #2 | $162.94 | 6.489% | $173.5132 | $173.51 | $173.50 | $173.50 |
| Purchase #3 | $176.36 | 6.654% | $188.095 | $188.10 | $188.10 | $188.10 |
| Purchase #4 | $70.80 | 5.103% | $74.4129 | $74.41 | $74.40 | $74.40 |
| Purchase #5 | $95.29 | 3.830% | $98.9396 | $98.94 | $98.95 | $98.90 |
| Purchase #6 | $220.66 | 3.699% | $228.8222 | $228.82 | $228.80 | $228.80 |
| Purchase #7 | $32.82 | 7.584% | $35.3091 | $35.31 | $35.30 | $35.30 |
| 7 purchase totals = | $949.28 | $996.1302 | $996.13 | $996.10 | $996.00 | |