| 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 | $211.94 | 5.549% | $223.7006 | $223.70 | $223.70 | $223.70 |
| Purchase #2 | $11.47 | 5.568% | $12.1086 | $12.11 | $12.10 | $12.10 |
| Purchase #3 | $185.34 | 9.141% | $202.2819 | $202.28 | $202.30 | $202.30 |
| Purchase #4 | $24.63 | 13.667% | $27.9962 | $28.00 | $28.00 | $28.00 |
| Purchase #5 | $86.26 | 9.505% | $94.459 | $94.46 | $94.45 | $94.50 |
| Purchase #6 | $69.76 | 7.256% | $74.8218 | $74.82 | $74.80 | $74.80 |
| Purchase #7 | $211.80 | 6.125% | $224.7728 | $224.77 | $224.75 | $224.80 |
| 7 purchase totals = | $801.20 | $860.1409 | $860.14 | $860.10 | $860.20 | |