| 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 | $125.86 | 10.479% | $139.0489 | $139.05 | $139.05 | $139.00 |
| Purchase #2 | $162.31 | 6.587% | $173.0014 | $173.00 | $173.00 | $173.00 |
| Purchase #3 | $73.32 | 4.109% | $76.3327 | $76.33 | $76.35 | $76.30 |
| Purchase #4 | $24.35 | 7.181% | $26.0986 | $26.10 | $26.10 | $26.10 |
| Purchase #5 | $118.88 | 10.254% | $131.07 | $131.07 | $131.05 | $131.10 |
| Purchase #6 | $163.97 | 4.746% | $171.752 | $171.75 | $171.75 | $171.80 |
| Purchase #7 | $147.51 | 5.597% | $155.7661 | $155.77 | $155.75 | $155.80 |
| 7 purchase totals = | $816.20 | $873.0697 | $873.07 | $873.05 | $873.10 | |