| 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 | $236.72 | 4.862% | $248.2293 | $248.23 | $248.25 | $248.20 |
| Purchase #2 | $83.44 | 9.471% | $91.3426 | $91.34 | $91.35 | $91.30 |
| Purchase #3 | $151.46 | 10.243% | $166.974 | $166.97 | $166.95 | $167.00 |
| Purchase #4 | $98.26 | 10.725% | $108.7984 | $108.80 | $108.80 | $108.80 |
| Purchase #5 | $60.70 | 6.132% | $64.4221 | $64.42 | $64.40 | $64.40 |
| Purchase #6 | $174.76 | 3.333% | $180.5848 | $180.58 | $180.60 | $180.60 |
| Purchase #7 | $148.85 | 8.687% | $161.7806 | $161.78 | $161.80 | $161.80 |
| 7 purchase totals = | $954.19 | $1,022.1318 | $1,022.12 | $1,022.15 | $1,022.10 | |