| 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 | $89.34 | 10.160% | $98.4169 | $98.42 | $98.40 | $98.40 |
| Purchase #2 | $211.84 | 4.640% | $221.6694 | $221.67 | $221.65 | $221.70 |
| Purchase #3 | $75.99 | 11.432% | $84.6772 | $84.68 | $84.70 | $84.70 |
| Purchase #4 | $130.29 | 11.866% | $145.7502 | $145.75 | $145.75 | $145.80 |
| Purchase #5 | $70.58 | 4.317% | $73.6269 | $73.63 | $73.65 | $73.60 |
| Purchase #6 | $29.38 | 6.574% | $31.3114 | $31.31 | $31.30 | $31.30 |
| Purchase #7 | $229.98 | 13.818% | $261.7586 | $261.76 | $261.75 | $261.80 |
| 7 purchase totals = | $837.40 | $917.2106 | $917.22 | $917.20 | $917.30 | |