| 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 | $222.63 | 13.732% | $253.2016 | $253.20 | $253.20 | $253.20 |
| Purchase #2 | $152.64 | 6.108% | $161.9633 | $161.96 | $161.95 | $162.00 |
| Purchase #3 | $15.62 | 5.595% | $16.4939 | $16.49 | $16.50 | $16.50 |
| Purchase #4 | $194.45 | 3.800% | $201.8391 | $201.84 | $201.85 | $201.80 |
| Purchase #5 | $99.75 | 11.151% | $110.8731 | $110.87 | $110.85 | $110.90 |
| Purchase #6 | $151.90 | 13.426% | $172.2941 | $172.29 | $172.30 | $172.30 |
| Purchase #7 | $16.84 | 10.109% | $18.5424 | $18.54 | $18.55 | $18.50 |
| 7 purchase totals = | $853.83 | $935.2075 | $935.19 | $935.20 | $935.20 | |