| 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 | $98.85 | 13.705% | $112.3974 | $112.40 | $112.40 | $112.40 |
| Purchase #2 | $47.60 | 9.655% | $52.1958 | $52.20 | $52.20 | $52.20 |
| Purchase #3 | $159.69 | 8.605% | $173.4313 | $173.43 | $173.45 | $173.40 |
| Purchase #4 | $66.58 | 9.727% | $73.0562 | $73.06 | $73.05 | $73.10 |
| Purchase #5 | $108.83 | 6.503% | $115.9072 | $115.91 | $115.90 | $115.90 |
| Purchase #6 | $56.86 | 5.168% | $59.7985 | $59.80 | $59.80 | $59.80 |
| Purchase #7 | $124.29 | 13.617% | $141.2146 | $141.21 | $141.20 | $141.20 |
| 7 purchase totals = | $662.70 | $728.0010 | $728.01 | $728.00 | $728.00 | |