| 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 | $197.92 | 8.476% | $214.6957 | $214.70 | $214.70 | $214.70 |
| Purchase #2 | $6.85 | 3.250% | $7.0726 | $7.07 | $7.05 | $7.10 |
| Purchase #3 | $75.51 | 9.737% | $82.8624 | $82.86 | $82.85 | $82.90 |
| Purchase #4 | $65.33 | 10.237% | $72.0178 | $72.02 | $72.00 | $72.00 |
| Purchase #5 | $117.80 | 8.256% | $127.5256 | $127.53 | $127.55 | $127.50 |
| Purchase #6 | $91.29 | 4.405% | $95.3113 | $95.31 | $95.30 | $95.30 |
| Purchase #7 | $175.35 | 9.280% | $191.6225 | $191.62 | $191.60 | $191.60 |
| 7 purchase totals = | $730.05 | $791.1079 | $791.11 | $791.05 | $791.10 | |