| 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 | $226.45 | 12.618% | $255.0235 | $255.02 | $255.00 | $255.00 |
| Purchase #2 | $179.94 | 6.125% | $190.9613 | $190.96 | $190.95 | $191.00 |
| Purchase #3 | $238.44 | 4.604% | $249.4178 | $249.42 | $249.40 | $249.40 |
| Purchase #4 | $49.83 | 11.828% | $55.7239 | $55.72 | $55.70 | $55.70 |
| Purchase #5 | $59.39 | 11.774% | $66.3826 | $66.38 | $66.40 | $66.40 |
| Purchase #6 | $176.73 | 3.446% | $182.8201 | $182.82 | $182.80 | $182.80 |
| Purchase #7 | $58.35 | 8.316% | $63.2024 | $63.20 | $63.20 | $63.20 |
| 7 purchase totals = | $989.13 | $1,063.5316 | $1,063.52 | $1,063.45 | $1,063.50 | |