| 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 | $178.85 | 12.728% | $201.614 | $201.61 | $201.60 | $201.60 |
| Purchase #2 | $203.36 | 12.297% | $228.3672 | $228.37 | $228.35 | $228.40 |
| Purchase #3 | $5.59 | 5.196% | $5.8805 | $5.88 | $5.90 | $5.90 |
| Purchase #4 | $131.81 | 8.470% | $142.9743 | $142.97 | $142.95 | $143.00 |
| Purchase #5 | $112.66 | 9.818% | $123.721 | $123.72 | $123.70 | $123.70 |
| Purchase #6 | $122.95 | 11.668% | $137.2958 | $137.30 | $137.30 | $137.30 |
| Purchase #7 | $68.99 | 6.810% | $73.6882 | $73.69 | $73.70 | $73.70 |
| 7 purchase totals = | $824.21 | $913.5410 | $913.54 | $913.50 | $913.60 | |