| 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 | $82.48 | 7.609% | $88.7559 | $88.76 | $88.75 | $88.80 |
| Purchase #2 | $66.98 | 11.316% | $74.5595 | $74.56 | $74.55 | $74.60 |
| Purchase #3 | $204.95 | 5.485% | $216.1915 | $216.19 | $216.20 | $216.20 |
| Purchase #4 | $129.27 | 12.657% | $145.6317 | $145.63 | $145.65 | $145.60 |
| Purchase #5 | $101.89 | 13.778% | $115.9284 | $115.93 | $115.95 | $115.90 |
| Purchase #6 | $158.83 | 5.132% | $166.9812 | $166.98 | $167.00 | $167.00 |
| Purchase #7 | $198.42 | 10.682% | $219.6152 | $219.62 | $219.60 | $219.60 |
| 7 purchase totals = | $942.82 | $1,027.6634 | $1,027.67 | $1,027.70 | $1,027.70 | |