| 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 | $42.77 | 3.328% | $44.1934 | $44.19 | $44.20 | $44.20 |
| Purchase #2 | $178.40 | 13.742% | $202.9157 | $202.92 | $202.90 | $202.90 |
| Purchase #3 | $148.27 | 13.510% | $168.3013 | $168.30 | $168.30 | $168.30 |
| Purchase #4 | $36.41 | 4.653% | $38.1042 | $38.10 | $38.10 | $38.10 |
| Purchase #5 | $235.26 | 8.685% | $255.6923 | $255.69 | $255.70 | $255.70 |
| Purchase #6 | $60.26 | 12.801% | $67.9739 | $67.97 | $67.95 | $68.00 |
| Purchase #7 | $229.61 | 7.132% | $245.9858 | $245.99 | $246.00 | $246.00 |
| 7 purchase totals = | $930.98 | $1,023.1666 | $1,023.16 | $1,023.15 | $1,023.20 | |