| 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 | $52.51 | 13.770% | $59.7406 | $59.74 | $59.75 | $59.70 |
| Purchase #2 | $21.80 | 9.847% | $23.9466 | $23.95 | $23.95 | $23.90 |
| Purchase #3 | $192.89 | 3.212% | $199.0856 | $199.09 | $199.10 | $199.10 |
| Purchase #4 | $211.71 | 9.145% | $231.0709 | $231.07 | $231.05 | $231.10 |
| Purchase #5 | $122.83 | 12.519% | $138.2071 | $138.21 | $138.20 | $138.20 |
| Purchase #6 | $63.98 | 8.832% | $69.6307 | $69.63 | $69.65 | $69.60 |
| Purchase #7 | $216.61 | 6.269% | $230.1893 | $230.19 | $230.20 | $230.20 |
| 7 purchase totals = | $882.33 | $951.8708 | $951.88 | $951.90 | $951.80 | |