| 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 | $46.52 | 8.623% | $50.5314 | $50.53 | $50.55 | $50.50 |
| Purchase #2 | $217.57 | 7.536% | $233.9661 | $233.97 | $233.95 | $234.00 |
| Purchase #3 | $166.50 | 6.601% | $177.4907 | $177.49 | $177.50 | $177.50 |
| Purchase #4 | $115.78 | 10.521% | $127.9612 | $127.96 | $127.95 | $128.00 |
| Purchase #5 | $215.33 | 13.338% | $244.0507 | $244.05 | $244.05 | $244.10 |
| Purchase #6 | $198.55 | 5.848% | $210.1612 | $210.16 | $210.15 | $210.20 |
| Purchase #7 | $22.28 | 10.610% | $24.6439 | $24.64 | $24.65 | $24.60 |
| 7 purchase totals = | $982.53 | $1,068.8052 | $1,068.80 | $1,068.80 | $1,068.90 | |