| 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 | $50.59 | 6.348% | $53.8015 | $53.80 | $53.80 | $53.80 |
| Purchase #2 | $110.41 | 12.243% | $123.9275 | $123.93 | $123.95 | $123.90 |
| Purchase #3 | $233.55 | 9.496% | $255.7279 | $255.73 | $255.75 | $255.70 |
| Purchase #4 | $127.69 | 9.450% | $139.7567 | $139.76 | $139.75 | $139.80 |
| Purchase #5 | $224.90 | 5.834% | $238.0207 | $238.02 | $238.00 | $238.00 |
| Purchase #6 | $137.58 | 6.857% | $147.0139 | $147.01 | $147.00 | $147.00 |
| Purchase #7 | $229.76 | 4.348% | $239.75 | $239.75 | $239.75 | $239.80 |
| 7 purchase totals = | $1,114.48 | $1,197.9982 | $1,198.00 | $1,198.00 | $1,198.00 | |