| 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 | $23.71 | 6.696% | $25.2976 | $25.30 | $25.30 | $25.30 |
| Purchase #2 | $173.27 | 3.816% | $179.882 | $179.88 | $179.90 | $179.90 |
| Purchase #3 | $47.58 | 13.675% | $54.0866 | $54.09 | $54.10 | $54.10 |
| Purchase #4 | $195.88 | 5.624% | $206.8963 | $206.90 | $206.90 | $206.90 |
| Purchase #5 | $187.37 | 10.745% | $207.5029 | $207.50 | $207.50 | $207.50 |
| Purchase #6 | $221.80 | 13.434% | $251.5966 | $251.60 | $251.60 | $251.60 |
| Purchase #7 | $98.40 | 11.296% | $109.5153 | $109.52 | $109.50 | $109.50 |
| 7 purchase totals = | $948.01 | $1,034.7773 | $1,034.79 | $1,034.80 | $1,034.80 | |