| 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 | $25.47 | 4.576% | $26.6355 | $26.64 | $26.65 | $26.60 |
| Purchase #2 | $233.48 | 5.443% | $246.1883 | $246.19 | $246.20 | $246.20 |
| Purchase #3 | $129.70 | 4.610% | $135.6792 | $135.68 | $135.70 | $135.70 |
| Purchase #4 | $45.71 | 7.687% | $49.2237 | $49.22 | $49.20 | $49.20 |
| Purchase #5 | $14.95 | 13.783% | $17.0106 | $17.01 | $17.00 | $17.00 |
| Purchase #6 | $43.52 | 8.120% | $47.0538 | $47.05 | $47.05 | $47.10 |
| Purchase #7 | $79.37 | 4.600% | $83.021 | $83.02 | $83.00 | $83.00 |
| 7 purchase totals = | $572.20 | $604.8121 | $604.81 | $604.80 | $604.80 | |