| 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 | $164.77 | 7.592% | $177.2793 | $177.28 | $177.30 | $177.30 |
| Purchase #2 | $147.29 | 12.644% | $165.9133 | $165.91 | $165.90 | $165.90 |
| Purchase #3 | $131.80 | 4.212% | $137.3514 | $137.35 | $137.35 | $137.40 |
| Purchase #4 | $154.30 | 3.344% | $159.4598 | $159.46 | $159.45 | $159.50 |
| Purchase #5 | $127.56 | 11.537% | $142.2766 | $142.28 | $142.30 | $142.30 |
| Purchase #6 | $16.90 | 13.283% | $19.1448 | $19.14 | $19.15 | $19.10 |
| Purchase #7 | $53.62 | 9.238% | $58.5734 | $58.57 | $58.55 | $58.60 |
| 7 purchase totals = | $796.24 | $859.9986 | $859.99 | $860.00 | $860.10 | |