| 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 | $130.96 | 8.240% | $141.7511 | $141.75 | $141.75 | $141.80 |
| Purchase #2 | $136.67 | 9.157% | $149.1849 | $149.18 | $149.20 | $149.20 |
| Purchase #3 | $110.35 | 8.166% | $119.3612 | $119.36 | $119.35 | $119.40 |
| Purchase #4 | $136.69 | 11.548% | $152.475 | $152.48 | $152.50 | $152.50 |
| Purchase #5 | $83.89 | 5.705% | $88.6759 | $88.68 | $88.70 | $88.70 |
| Purchase #6 | $199.57 | 12.493% | $224.5023 | $224.50 | $224.50 | $224.50 |
| Purchase #7 | $159.39 | 9.373% | $174.3296 | $174.33 | $174.35 | $174.30 |
| 7 purchase totals = | $957.52 | $1,050.2800 | $1,050.28 | $1,050.35 | $1,050.40 | |