| 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 | $68.53 | 9.242% | $74.8635 | $74.86 | $74.85 | $74.90 |
| Purchase #2 | $123.57 | 11.487% | $137.7645 | $137.76 | $137.75 | $137.80 |
| Purchase #3 | $180.49 | 6.236% | $191.7454 | $191.75 | $191.75 | $191.70 |
| Purchase #4 | $160.90 | 6.349% | $171.1155 | $171.12 | $171.10 | $171.10 |
| Purchase #5 | $211.65 | 6.462% | $225.3268 | $225.33 | $225.35 | $225.30 |
| Purchase #6 | $44.74 | 13.852% | $50.9374 | $50.94 | $50.95 | $50.90 |
| Purchase #7 | $202.81 | 5.587% | $214.141 | $214.14 | $214.15 | $214.10 |
| 7 purchase totals = | $992.69 | $1,065.8941 | $1,065.90 | $1,065.90 | $1,065.80 | |