| 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 | $118.42 | 13.249% | $134.1095 | $134.11 | $134.10 | $134.10 |
| Purchase #2 | $51.60 | 8.326% | $55.8962 | $55.90 | $55.90 | $55.90 |
| Purchase #3 | $88.41 | 6.546% | $94.1973 | $94.20 | $94.20 | $94.20 |
| Purchase #4 | $99.94 | 8.733% | $108.6678 | $108.67 | $108.65 | $108.70 |
| Purchase #5 | $234.33 | 4.531% | $244.9475 | $244.95 | $244.95 | $244.90 |
| Purchase #6 | $208.70 | 12.535% | $234.8605 | $234.86 | $234.85 | $234.90 |
| Purchase #7 | $147.77 | 5.300% | $155.6018 | $155.60 | $155.60 | $155.60 |
| 7 purchase totals = | $949.17 | $1,028.2806 | $1,028.29 | $1,028.25 | $1,028.30 | |