| 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 | $75.96 | 10.493% | $83.9305 | $83.93 | $83.95 | $83.90 |
| Purchase #2 | $67.54 | 6.550% | $71.9639 | $71.96 | $71.95 | $72.00 |
| Purchase #3 | $99.46 | 6.130% | $105.5569 | $105.56 | $105.55 | $105.60 |
| Purchase #4 | $101.96 | 11.796% | $113.9872 | $113.99 | $114.00 | $114.00 |
| Purchase #5 | $200.73 | 13.762% | $228.3545 | $228.35 | $228.35 | $228.40 |
| Purchase #6 | $50.41 | 4.421% | $52.6386 | $52.64 | $52.65 | $52.60 |
| Purchase #7 | $226.76 | 10.107% | $249.6786 | $249.68 | $249.70 | $249.70 |
| 7 purchase totals = | $822.82 | $906.1102 | $906.11 | $906.15 | $906.20 | |