| 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 | $229.37 | 6.437% | $244.1345 | $244.13 | $244.15 | $244.10 |
| Purchase #2 | $244.96 | 8.597% | $266.0192 | $266.02 | $266.00 | $266.00 |
| Purchase #3 | $217.46 | 3.596% | $225.2799 | $225.28 | $225.30 | $225.30 |
| Purchase #4 | $53.71 | 7.267% | $57.6131 | $57.61 | $57.60 | $57.60 |
| Purchase #5 | $173.83 | 5.442% | $183.2898 | $183.29 | $183.30 | $183.30 |
| Purchase #6 | $110.88 | 12.542% | $124.7866 | $124.79 | $124.80 | $124.80 |
| Purchase #7 | $13.51 | 7.147% | $14.4756 | $14.48 | $14.50 | $14.50 |
| 7 purchase totals = | $1,043.72 | $1,115.5987 | $1,115.60 | $1,115.65 | $1,115.60 | |