| 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 | $234.77 | 11.169% | $260.9915 | $260.99 | $261.00 | $261.00 |
| Purchase #2 | $71.55 | 11.661% | $79.8934 | $79.89 | $79.90 | $79.90 |
| Purchase #3 | $64.61 | 6.136% | $68.5745 | $68.57 | $68.55 | $68.60 |
| Purchase #4 | $189.74 | 12.450% | $213.3626 | $213.36 | $213.35 | $213.40 |
| Purchase #5 | $161.54 | 11.160% | $179.5679 | $179.57 | $179.55 | $179.60 |
| Purchase #6 | $137.28 | 11.166% | $152.6087 | $152.61 | $152.60 | $152.60 |
| Purchase #7 | $49.64 | 11.823% | $55.5089 | $55.51 | $55.50 | $55.50 |
| 7 purchase totals = | $909.13 | $1,010.5075 | $1,010.50 | $1,010.45 | $1,010.60 | |