| 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 | $219.60 | 7.759% | $236.6388 | $236.64 | $236.65 | $236.60 |
| Purchase #2 | $112.94 | 7.690% | $121.6251 | $121.63 | $121.65 | $121.60 |
| Purchase #3 | $7.52 | 10.448% | $8.3057 | $8.31 | $8.30 | $8.30 |
| Purchase #4 | $38.62 | 4.325% | $40.2903 | $40.29 | $40.30 | $40.30 |
| Purchase #5 | $212.90 | 3.807% | $221.0051 | $221.01 | $221.00 | $221.00 |
| Purchase #6 | $232.47 | 10.749% | $257.4582 | $257.46 | $257.45 | $257.50 |
| Purchase #7 | $124.50 | 3.483% | $128.8363 | $128.84 | $128.85 | $128.80 |
| 7 purchase totals = | $948.55 | $1,014.1595 | $1,014.18 | $1,014.20 | $1,014.10 | |