| 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 | $153.31 | 5.609% | $161.9092 | $161.91 | $161.90 | $161.90 |
| Purchase #2 | $238.36 | 8.330% | $258.2154 | $258.22 | $258.20 | $258.20 |
| Purchase #3 | $136.39 | 11.160% | $151.6111 | $151.61 | $151.60 | $151.60 |
| Purchase #4 | $121.32 | 6.583% | $129.3065 | $129.31 | $129.30 | $129.30 |
| Purchase #5 | $221.69 | 12.627% | $249.6828 | $249.68 | $249.70 | $249.70 |
| Purchase #6 | $68.51 | 12.273% | $76.9182 | $76.92 | $76.90 | $76.90 |
| Purchase #7 | $161.61 | 11.386% | $180.0109 | $180.01 | $180.00 | $180.00 |
| 7 purchase totals = | $1,101.19 | $1,207.6541 | $1,207.66 | $1,207.60 | $1,207.60 | |