| 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 | $23.32 | 12.555% | $26.2478 | $26.25 | $26.25 | $26.20 |
| Purchase #2 | $61.97 | 10.158% | $68.2649 | $68.26 | $68.25 | $68.30 |
| Purchase #3 | $129.94 | 4.492% | $135.7769 | $135.78 | $135.80 | $135.80 |
| Purchase #4 | $78.49 | 12.297% | $88.1419 | $88.14 | $88.15 | $88.10 |
| Purchase #5 | $172.62 | 8.143% | $186.6764 | $186.68 | $186.70 | $186.70 |
| Purchase #6 | $250.74 | 9.137% | $273.6501 | $273.65 | $273.65 | $273.70 |
| Purchase #7 | $100.99 | 7.521% | $108.5855 | $108.59 | $108.60 | $108.60 |
| 7 purchase totals = | $818.07 | $887.3435 | $887.35 | $887.40 | $887.40 | |