| 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 | $244.28 | 6.828% | $260.9594 | $260.96 | $260.95 | $261.00 |
| Purchase #2 | $24.64 | 7.780% | $26.557 | $26.56 | $26.55 | $26.60 |
| Purchase #3 | $210.41 | 3.674% | $218.1405 | $218.14 | $218.15 | $218.10 |
| Purchase #4 | $200.91 | 10.259% | $221.5214 | $221.52 | $221.50 | $221.50 |
| Purchase #5 | $31.65 | 5.288% | $33.3237 | $33.32 | $33.30 | $33.30 |
| Purchase #6 | $237.78 | 13.599% | $270.1157 | $270.12 | $270.10 | $270.10 |
| Purchase #7 | $152.72 | 8.674% | $165.9669 | $165.97 | $165.95 | $166.00 |
| 7 purchase totals = | $1,102.39 | $1,196.5846 | $1,196.59 | $1,196.50 | $1,196.60 | |