| 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 | $107.64 | 8.293% | $116.5666 | $116.57 | $116.55 | $116.60 |
| Purchase #2 | $152.34 | 4.224% | $158.7748 | $158.77 | $158.75 | $158.80 |
| Purchase #3 | $215.85 | 13.289% | $244.5343 | $244.53 | $244.55 | $244.50 |
| Purchase #4 | $191.52 | 8.743% | $208.2646 | $208.26 | $208.25 | $208.30 |
| Purchase #5 | $184.86 | 9.793% | $202.9633 | $202.96 | $202.95 | $203.00 |
| Purchase #6 | $199.62 | 10.458% | $220.4963 | $220.50 | $220.50 | $220.50 |
| Purchase #7 | $31.52 | 3.134% | $32.5078 | $32.51 | $32.50 | $32.50 |
| 7 purchase totals = | $1,083.35 | $1,184.1077 | $1,184.10 | $1,184.05 | $1,184.20 | |