| 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 | $43.45 | 11.498% | $48.4459 | $48.45 | $48.45 | $48.40 |
| Purchase #2 | $241.51 | 9.104% | $263.4971 | $263.50 | $263.50 | $263.50 |
| Purchase #3 | $83.93 | 13.431% | $95.2026 | $95.20 | $95.20 | $95.20 |
| Purchase #4 | $233.66 | 12.471% | $262.7997 | $262.80 | $262.80 | $262.80 |
| Purchase #5 | $98.65 | 9.851% | $108.368 | $108.37 | $108.35 | $108.40 |
| Purchase #6 | $231.73 | 8.416% | $251.2324 | $251.23 | $251.25 | $251.20 |
| Purchase #7 | $96.39 | 11.309% | $107.2907 | $107.29 | $107.30 | $107.30 |
| 7 purchase totals = | $1,029.32 | $1,136.8364 | $1,136.84 | $1,136.85 | $1,136.80 | |