| 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 | $65.97 | 5.642% | $69.692 | $69.69 | $69.70 | $69.70 |
| Purchase #2 | $26.81 | 9.336% | $29.313 | $29.31 | $29.30 | $29.30 |
| Purchase #3 | $230.79 | 11.559% | $257.467 | $257.47 | $257.45 | $257.50 |
| Purchase #4 | $96.59 | 10.578% | $106.8073 | $106.81 | $106.80 | $106.80 |
| Purchase #5 | $163.65 | 10.310% | $180.5223 | $180.52 | $180.50 | $180.50 |
| Purchase #6 | $176.60 | 11.630% | $197.1386 | $197.14 | $197.15 | $197.10 |
| Purchase #7 | $112.57 | 8.115% | $121.7051 | $121.71 | $121.70 | $121.70 |
| 7 purchase totals = | $872.98 | $962.6453 | $962.65 | $962.60 | $962.60 | |