| 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 | $148.66 | 9.769% | $163.1826 | $163.18 | $163.20 | $163.20 |
| Purchase #2 | $54.35 | 11.509% | $60.6051 | $60.61 | $60.60 | $60.60 |
| Purchase #3 | $228.48 | 6.782% | $243.9755 | $243.98 | $244.00 | $244.00 |
| Purchase #4 | $127.97 | 12.209% | $143.5939 | $143.59 | $143.60 | $143.60 |
| Purchase #5 | $101.71 | 9.653% | $111.5281 | $111.53 | $111.55 | $111.50 |
| Purchase #6 | $222.54 | 7.817% | $239.936 | $239.94 | $239.95 | $239.90 |
| Purchase #7 | $136.86 | 7.702% | $147.401 | $147.40 | $147.40 | $147.40 |
| 7 purchase totals = | $1,020.57 | $1,110.2222 | $1,110.23 | $1,110.30 | $1,110.20 | |