| 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 | $233.90 | 7.358% | $251.1104 | $251.11 | $251.10 | $251.10 |
| Purchase #2 | $109.86 | 10.414% | $121.3008 | $121.30 | $121.30 | $121.30 |
| Purchase #3 | $101.87 | 4.656% | $106.6131 | $106.61 | $106.60 | $106.60 |
| Purchase #4 | $229.72 | 8.564% | $249.3932 | $249.39 | $249.40 | $249.40 |
| Purchase #5 | $232.97 | 8.436% | $252.6233 | $252.62 | $252.60 | $252.60 |
| Purchase #6 | $208.76 | 4.235% | $217.601 | $217.60 | $217.60 | $217.60 |
| Purchase #7 | $64.46 | 11.617% | $71.9483 | $71.95 | $71.95 | $71.90 |
| 7 purchase totals = | $1,181.54 | $1,270.5901 | $1,270.58 | $1,270.55 | $1,270.50 | |