| 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 | $250.82 | 3.541% | $259.7015 | $259.70 | $259.70 | $259.70 |
| Purchase #2 | $206.77 | 12.355% | $232.3164 | $232.32 | $232.30 | $232.30 |
| Purchase #3 | $16.73 | 3.538% | $17.3219 | $17.32 | $17.30 | $17.30 |
| Purchase #4 | $17.42 | 12.636% | $19.6212 | $19.62 | $19.60 | $19.60 |
| Purchase #5 | $214.57 | 4.786% | $224.8393 | $224.84 | $224.85 | $224.80 |
| Purchase #6 | $113.58 | 13.703% | $129.1439 | $129.14 | $129.15 | $129.10 |
| Purchase #7 | $101.28 | 11.566% | $112.994 | $112.99 | $113.00 | $113.00 |
| 7 purchase totals = | $921.17 | $995.9382 | $995.93 | $995.90 | $995.80 | |