| 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 | $154.51 | 6.266% | $164.1916 | $164.19 | $164.20 | $164.20 |
| Purchase #2 | $214.97 | 13.323% | $243.6105 | $243.61 | $243.60 | $243.60 |
| Purchase #3 | $47.59 | 6.526% | $50.6957 | $50.70 | $50.70 | $50.70 |
| Purchase #4 | $198.72 | 10.466% | $219.518 | $219.52 | $219.50 | $219.50 |
| Purchase #5 | $125.61 | 8.615% | $136.4313 | $136.43 | $136.45 | $136.40 |
| Purchase #6 | $173.84 | 3.675% | $180.2286 | $180.23 | $180.25 | $180.20 |
| Purchase #7 | $146.88 | 10.702% | $162.5991 | $162.60 | $162.60 | $162.60 |
| 7 purchase totals = | $1,062.12 | $1,157.2748 | $1,157.28 | $1,157.30 | $1,157.20 | |