| 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 | $236.93 | 8.281% | $256.5502 | $256.55 | $256.55 | $256.60 |
| Purchase #2 | $207.98 | 9.570% | $227.8837 | $227.88 | $227.90 | $227.90 |
| Purchase #3 | $216.47 | 12.665% | $243.8859 | $243.89 | $243.90 | $243.90 |
| Purchase #4 | $117.75 | 4.133% | $122.6166 | $122.62 | $122.60 | $122.60 |
| Purchase #5 | $118.99 | 9.529% | $130.3286 | $130.33 | $130.35 | $130.30 |
| Purchase #6 | $222.31 | 12.256% | $249.5563 | $249.56 | $249.55 | $249.60 |
| Purchase #7 | $235.66 | 3.668% | $244.304 | $244.30 | $244.30 | $244.30 |
| 7 purchase totals = | $1,356.09 | $1,475.1253 | $1,475.13 | $1,475.15 | $1,475.20 | |