| 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 | $243.51 | 8.348% | $263.8382 | $263.84 | $263.85 | $263.80 |
| Purchase #2 | $142.42 | 7.176% | $152.6401 | $152.64 | $152.65 | $152.60 |
| Purchase #3 | $57.62 | 12.621% | $64.8922 | $64.89 | $64.90 | $64.90 |
| Purchase #4 | $244.62 | 13.160% | $276.812 | $276.81 | $276.80 | $276.80 |
| Purchase #5 | $86.64 | 11.516% | $96.6175 | $96.62 | $96.60 | $96.60 |
| Purchase #6 | $60.67 | 5.268% | $63.8661 | $63.87 | $63.85 | $63.90 |
| Purchase #7 | $204.45 | 9.701% | $224.2837 | $224.28 | $224.30 | $224.30 |
| 7 purchase totals = | $1,039.93 | $1,142.9498 | $1,142.95 | $1,142.95 | $1,142.90 | |