| 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 | $60.38 | 7.391% | $64.8427 | $64.84 | $64.85 | $64.80 |
| Purchase #2 | $219.73 | 7.279% | $235.7241 | $235.72 | $235.70 | $235.70 |
| Purchase #3 | $67.65 | 12.842% | $76.3376 | $76.34 | $76.35 | $76.30 |
| Purchase #4 | $243.66 | 13.765% | $277.1998 | $277.20 | $277.20 | $277.20 |
| Purchase #5 | $27.89 | 13.140% | $31.5547 | $31.55 | $31.55 | $31.60 |
| Purchase #6 | $207.61 | 11.600% | $231.6928 | $231.69 | $231.70 | $231.70 |
| Purchase #7 | $136.48 | 11.535% | $152.223 | $152.22 | $152.20 | $152.20 |
| 7 purchase totals = | $963.40 | $1,069.5747 | $1,069.56 | $1,069.55 | $1,069.50 | |