| 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 | $245.79 | 13.774% | $279.6451 | $279.65 | $279.65 | $279.60 |
| Purchase #2 | $233.63 | 9.854% | $256.6519 | $256.65 | $256.65 | $256.70 |
| Purchase #3 | $109.77 | 7.463% | $117.9621 | $117.96 | $117.95 | $118.00 |
| Purchase #4 | $162.83 | 6.185% | $172.901 | $172.90 | $172.90 | $172.90 |
| Purchase #5 | $46.82 | 7.408% | $50.2884 | $50.29 | $50.30 | $50.30 |
| Purchase #6 | $14.97 | 8.258% | $16.2062 | $16.21 | $16.20 | $16.20 |
| Purchase #7 | $60.39 | 6.239% | $64.1577 | $64.16 | $64.15 | $64.20 |
| 7 purchase totals = | $874.20 | $957.8124 | $957.82 | $957.80 | $957.90 | |