| 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 | $51.97 | 3.487% | $53.7822 | $53.78 | $53.80 | $53.80 |
| Purchase #2 | $244.93 | 9.764% | $268.845 | $268.85 | $268.85 | $268.80 |
| Purchase #3 | $214.69 | 11.747% | $239.9096 | $239.91 | $239.90 | $239.90 |
| Purchase #4 | $187.94 | 11.644% | $209.8237 | $209.82 | $209.80 | $209.80 |
| Purchase #5 | $24.85 | 3.827% | $25.801 | $25.80 | $25.80 | $25.80 |
| Purchase #6 | $43.78 | 11.117% | $48.647 | $48.65 | $48.65 | $48.60 |
| Purchase #7 | $52.41 | 5.870% | $55.4865 | $55.49 | $55.50 | $55.50 |
| 7 purchase totals = | $820.57 | $902.2950 | $902.30 | $902.30 | $902.20 | |