| 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 | $194.73 | 12.821% | $219.6963 | $219.70 | $219.70 | $219.70 |
| Purchase #2 | $89.31 | 8.272% | $96.6977 | $96.70 | $96.70 | $96.70 |
| Purchase #3 | $120.86 | 11.780% | $135.0973 | $135.10 | $135.10 | $135.10 |
| Purchase #4 | $239.46 | 9.387% | $261.9381 | $261.94 | $261.95 | $261.90 |
| Purchase #5 | $138.35 | 9.743% | $151.8294 | $151.83 | $151.85 | $151.80 |
| Purchase #6 | $152.51 | 11.693% | $170.343 | $170.34 | $170.35 | $170.30 |
| Purchase #7 | $64.38 | 4.507% | $67.2816 | $67.28 | $67.30 | $67.30 |
| 7 purchase totals = | $999.60 | $1,102.8834 | $1,102.89 | $1,102.95 | $1,102.80 | |