| 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 | $57.26 | 3.518% | $59.2744 | $59.27 | $59.25 | $59.30 |
| Purchase #2 | $100.39 | 10.433% | $110.8637 | $110.86 | $110.85 | $110.90 |
| Purchase #3 | $16.68 | 8.539% | $18.1043 | $18.10 | $18.10 | $18.10 |
| Purchase #4 | $57.64 | 12.320% | $64.7412 | $64.74 | $64.75 | $64.70 |
| Purchase #5 | $42.86 | 8.756% | $46.6128 | $46.61 | $46.60 | $46.60 |
| Purchase #6 | $219.34 | 4.287% | $228.7431 | $228.74 | $228.75 | $228.70 |
| Purchase #7 | $162.94 | 5.406% | $171.7485 | $171.75 | $171.75 | $171.70 |
| 7 purchase totals = | $657.11 | $700.0880 | $700.07 | $700.05 | $700.00 | |