| 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 | $250.54 | 4.319% | $261.3608 | $261.36 | $261.35 | $261.40 |
| Purchase #2 | $189.78 | 3.170% | $195.796 | $195.80 | $195.80 | $195.80 |
| Purchase #3 | $87.72 | 6.369% | $93.3069 | $93.31 | $93.30 | $93.30 |
| Purchase #4 | $140.80 | 8.196% | $152.34 | $152.34 | $152.35 | $152.30 |
| Purchase #5 | $58.29 | 9.789% | $63.996 | $64.00 | $64.00 | $64.00 |
| Purchase #6 | $132.36 | 4.595% | $138.4419 | $138.44 | $138.45 | $138.40 |
| Purchase #7 | $95.68 | 9.813% | $105.0691 | $105.07 | $105.05 | $105.10 |
| 7 purchase totals = | $955.17 | $1,010.3107 | $1,010.32 | $1,010.30 | $1,010.30 | |