| 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 | $198.30 | 6.437% | $211.0646 | $211.06 | $211.05 | $211.10 |
| Purchase #2 | $153.32 | 3.468% | $158.6371 | $158.64 | $158.65 | $158.60 |
| Purchase #3 | $228.88 | 6.818% | $244.485 | $244.49 | $244.50 | $244.50 |
| Purchase #4 | $239.77 | 12.625% | $270.041 | $270.04 | $270.05 | $270.00 |
| Purchase #5 | $44.38 | 5.630% | $46.8786 | $46.88 | $46.90 | $46.90 |
| Purchase #6 | $201.34 | 3.203% | $207.7889 | $207.79 | $207.80 | $207.80 |
| Purchase #7 | $72.26 | 12.169% | $81.0533 | $81.05 | $81.05 | $81.10 |
| 7 purchase totals = | $1,138.25 | $1,219.9485 | $1,219.95 | $1,220.00 | $1,220.00 | |