| 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 | $70.51 | 5.782% | $74.5869 | $74.59 | $74.60 | $74.60 |
| Purchase #2 | $203.71 | 5.364% | $214.637 | $214.64 | $214.65 | $214.60 |
| Purchase #3 | $216.55 | 5.541% | $228.549 | $228.55 | $228.55 | $228.50 |
| Purchase #4 | $143.29 | 6.123% | $152.0636 | $152.06 | $152.05 | $152.10 |
| Purchase #5 | $195.91 | 9.136% | $213.8083 | $213.81 | $213.80 | $213.80 |
| Purchase #6 | $37.59 | 11.681% | $41.9809 | $41.98 | $42.00 | $42.00 |
| Purchase #7 | $148.36 | 5.741% | $156.8773 | $156.88 | $156.90 | $156.90 |
| 7 purchase totals = | $1,015.92 | $1,082.5030 | $1,082.51 | $1,082.55 | $1,082.50 | |