| 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 | $11.83 | 11.384% | $13.1767 | $13.18 | $13.20 | $13.20 |
| Purchase #2 | $216.73 | 7.417% | $232.8049 | $232.80 | $232.80 | $232.80 |
| Purchase #3 | $239.29 | 11.133% | $265.9302 | $265.93 | $265.95 | $265.90 |
| Purchase #4 | $198.87 | 5.288% | $209.3862 | $209.39 | $209.40 | $209.40 |
| Purchase #5 | $134.38 | 7.360% | $144.2704 | $144.27 | $144.25 | $144.30 |
| Purchase #6 | $130.43 | 9.199% | $142.4283 | $142.43 | $142.45 | $142.40 |
| Purchase #7 | $200.44 | 5.699% | $211.8631 | $211.86 | $211.85 | $211.90 |
| 7 purchase totals = | $1,131.97 | $1,219.8598 | $1,219.86 | $1,219.90 | $1,219.90 | |