| 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 | $210.40 | 10.723% | $232.9612 | $232.96 | $232.95 | $233.00 |
| Purchase #2 | $230.33 | 6.322% | $244.8915 | $244.89 | $244.90 | $244.90 |
| Purchase #3 | $176.62 | 9.170% | $192.8161 | $192.82 | $192.80 | $192.80 |
| Purchase #4 | $126.82 | 4.200% | $132.1464 | $132.15 | $132.15 | $132.10 |
| Purchase #5 | $54.86 | 12.173% | $61.5381 | $61.54 | $61.55 | $61.50 |
| Purchase #6 | $125.54 | 4.308% | $130.9483 | $130.95 | $130.95 | $130.90 |
| Purchase #7 | $171.42 | 9.764% | $188.1574 | $188.16 | $188.15 | $188.20 |
| 7 purchase totals = | $1,095.99 | $1,183.4590 | $1,183.47 | $1,183.45 | $1,183.40 | |