| 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 | $132.34 | 11.644% | $147.7497 | $147.75 | $147.75 | $147.70 |
| Purchase #2 | $210.96 | 8.386% | $228.6511 | $228.65 | $228.65 | $228.70 |
| Purchase #3 | $101.38 | 13.744% | $115.3137 | $115.31 | $115.30 | $115.30 |
| Purchase #4 | $23.39 | 12.389% | $26.2878 | $26.29 | $26.30 | $26.30 |
| Purchase #5 | $49.91 | 3.523% | $51.6683 | $51.67 | $51.65 | $51.70 |
| Purchase #6 | $7.71 | 11.191% | $8.5728 | $8.57 | $8.55 | $8.60 |
| Purchase #7 | $143.62 | 6.397% | $152.8074 | $152.81 | $152.80 | $152.80 |
| 7 purchase totals = | $669.31 | $731.0508 | $731.05 | $731.00 | $731.10 | |