| 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 | $29.59 | 10.445% | $32.6807 | $32.68 | $32.70 | $32.70 |
| Purchase #2 | $136.39 | 12.475% | $153.4047 | $153.40 | $153.40 | $153.40 |
| Purchase #3 | $193.78 | 10.535% | $214.1947 | $214.19 | $214.20 | $214.20 |
| Purchase #4 | $225.91 | 8.374% | $244.8277 | $244.83 | $244.85 | $244.80 |
| Purchase #5 | $94.43 | 3.306% | $97.5519 | $97.55 | $97.55 | $97.60 |
| Purchase #6 | $200.41 | 4.347% | $209.1218 | $209.12 | $209.10 | $209.10 |
| Purchase #7 | $233.85 | 7.827% | $252.1534 | $252.15 | $252.15 | $252.20 |
| 7 purchase totals = | $1,114.36 | $1,203.9349 | $1,203.92 | $1,203.95 | $1,204.00 | |