| 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 | $65.43 | 5.308% | $68.903 | $68.90 | $68.90 | $68.90 |
| Purchase #2 | $115.46 | 7.569% | $124.1992 | $124.20 | $124.20 | $124.20 |
| Purchase #3 | $40.84 | 9.535% | $44.7341 | $44.73 | $44.75 | $44.70 |
| Purchase #4 | $54.29 | 13.862% | $61.8157 | $61.82 | $61.80 | $61.80 |
| Purchase #5 | $76.44 | 13.857% | $87.0323 | $87.03 | $87.05 | $87.00 |
| Purchase #6 | $93.71 | 5.623% | $98.9793 | $98.98 | $99.00 | $99.00 |
| Purchase #7 | $221.55 | 13.411% | $251.2621 | $251.26 | $251.25 | $251.30 |
| 7 purchase totals = | $667.72 | $736.9257 | $736.92 | $736.95 | $736.90 | |