| 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 | $22.49 | 5.571% | $23.7429 | $23.74 | $23.75 | $23.70 |
| Purchase #2 | $223.97 | 9.293% | $244.7835 | $244.78 | $244.80 | $244.80 |
| Purchase #3 | $67.40 | 5.573% | $71.1562 | $71.16 | $71.15 | $71.20 |
| Purchase #4 | $218.39 | 10.175% | $240.6112 | $240.61 | $240.60 | $240.60 |
| Purchase #5 | $200.69 | 8.427% | $217.6021 | $217.60 | $217.60 | $217.60 |
| Purchase #6 | $16.87 | 4.806% | $17.6808 | $17.68 | $17.70 | $17.70 |
| Purchase #7 | $115.97 | 4.427% | $121.104 | $121.10 | $121.10 | $121.10 |
| 7 purchase totals = | $865.78 | $936.6807 | $936.67 | $936.70 | $936.70 | |