| 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 | $64.98 | 6.854% | $69.4337 | $69.43 | $69.45 | $69.40 |
| Purchase #2 | $99.29 | 13.789% | $112.9811 | $112.98 | $113.00 | $113.00 |
| Purchase #3 | $225.98 | 12.266% | $253.6987 | $253.70 | $253.70 | $253.70 |
| Purchase #4 | $96.30 | 6.826% | $102.8734 | $102.87 | $102.85 | $102.90 |
| Purchase #5 | $70.76 | 5.842% | $74.8938 | $74.89 | $74.90 | $74.90 |
| Purchase #6 | $162.73 | 5.409% | $171.5321 | $171.53 | $171.55 | $171.50 |
| Purchase #7 | $116.81 | 10.445% | $129.0108 | $129.01 | $129.00 | $129.00 |
| 7 purchase totals = | $836.85 | $914.4236 | $914.41 | $914.45 | $914.40 | |