| 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 | $221.81 | 10.514% | $245.1311 | $245.13 | $245.15 | $245.10 |
| Purchase #2 | $231.68 | 9.407% | $253.4741 | $253.47 | $253.45 | $253.50 |
| Purchase #3 | $62.85 | 7.409% | $67.5066 | $67.51 | $67.50 | $67.50 |
| Purchase #4 | $235.84 | 13.672% | $268.084 | $268.08 | $268.10 | $268.10 |
| Purchase #5 | $173.63 | 12.749% | $195.7661 | $195.77 | $195.75 | $195.80 |
| Purchase #6 | $73.75 | 13.407% | $83.6377 | $83.64 | $83.65 | $83.60 |
| Purchase #7 | $34.48 | 10.488% | $38.0963 | $38.10 | $38.10 | $38.10 |
| 7 purchase totals = | $1,034.04 | $1,151.6959 | $1,151.70 | $1,151.70 | $1,151.70 | |