| 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 | $201.80 | 4.695% | $211.2745 | $211.27 | $211.25 | $211.30 |
| Purchase #2 | $227.59 | 4.716% | $238.3231 | $238.32 | $238.30 | $238.30 |
| Purchase #3 | $162.49 | 8.318% | $176.0059 | $176.01 | $176.00 | $176.00 |
| Purchase #4 | $65.50 | 11.624% | $73.1137 | $73.11 | $73.10 | $73.10 |
| Purchase #5 | $120.32 | 10.776% | $133.2857 | $133.29 | $133.30 | $133.30 |
| Purchase #6 | $146.86 | 4.815% | $153.9313 | $153.93 | $153.95 | $153.90 |
| Purchase #7 | $224.69 | 8.621% | $244.0605 | $244.06 | $244.05 | $244.10 |
| 7 purchase totals = | $1,149.25 | $1,229.9947 | $1,229.99 | $1,229.95 | $1,230.00 | |