| 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 | $13.72 | 6.604% | $14.6261 | $14.63 | $14.65 | $14.60 |
| Purchase #2 | $248.97 | 9.300% | $272.1242 | $272.12 | $272.10 | $272.10 |
| Purchase #3 | $176.80 | 6.541% | $188.3645 | $188.36 | $188.35 | $188.40 |
| Purchase #4 | $217.61 | 10.587% | $240.6484 | $240.65 | $240.65 | $240.60 |
| Purchase #5 | $142.89 | 4.676% | $149.5715 | $149.57 | $149.55 | $149.60 |
| Purchase #6 | $243.85 | 9.304% | $266.5378 | $266.54 | $266.55 | $266.50 |
| Purchase #7 | $218.87 | 11.807% | $244.712 | $244.71 | $244.70 | $244.70 |
| 7 purchase totals = | $1,262.71 | $1,376.5845 | $1,376.58 | $1,376.55 | $1,376.50 | |