| 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 | $59.62 | 7.172% | $63.8959 | $63.90 | $63.90 | $63.90 |
| Purchase #2 | $233.86 | 11.874% | $261.6285 | $261.63 | $261.65 | $261.60 |
| Purchase #3 | $198.81 | 12.325% | $223.3133 | $223.31 | $223.30 | $223.30 |
| Purchase #4 | $215.87 | 11.382% | $240.4403 | $240.44 | $240.45 | $240.40 |
| Purchase #5 | $40.46 | 7.834% | $43.6296 | $43.63 | $43.65 | $43.60 |
| Purchase #6 | $60.59 | 12.803% | $68.3473 | $68.35 | $68.35 | $68.30 |
| Purchase #7 | $132.31 | 13.140% | $149.6955 | $149.70 | $149.70 | $149.70 |
| 7 purchase totals = | $941.52 | $1,050.9504 | $1,050.96 | $1,051.00 | $1,050.80 | |