| 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 | $214.49 | 13.842% | $244.1797 | $244.18 | $244.20 | $244.20 |
| Purchase #2 | $86.35 | 13.287% | $97.8233 | $97.82 | $97.80 | $97.80 |
| Purchase #3 | $13.51 | 6.385% | $14.3726 | $14.37 | $14.35 | $14.40 |
| Purchase #4 | $113.44 | 6.848% | $121.2084 | $121.21 | $121.20 | $121.20 |
| Purchase #5 | $62.80 | 5.379% | $66.178 | $66.18 | $66.20 | $66.20 |
| Purchase #6 | $187.46 | 4.442% | $195.787 | $195.79 | $195.80 | $195.80 |
| Purchase #7 | $246.88 | 6.666% | $263.337 | $263.34 | $263.35 | $263.30 |
| 7 purchase totals = | $924.93 | $1,002.8860 | $1,002.89 | $1,002.90 | $1,002.90 | |