| 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 | $79.66 | 7.616% | $85.7269 | $85.73 | $85.75 | $85.70 |
| Purchase #2 | $58.38 | 13.107% | $66.0319 | $66.03 | $66.05 | $66.00 |
| Purchase #3 | $230.68 | 9.114% | $251.7042 | $251.70 | $251.70 | $251.70 |
| Purchase #4 | $241.71 | 5.470% | $254.9315 | $254.93 | $254.95 | $254.90 |
| Purchase #5 | $54.67 | 4.627% | $57.1996 | $57.20 | $57.20 | $57.20 |
| Purchase #6 | $55.76 | 12.813% | $62.9045 | $62.90 | $62.90 | $62.90 |
| Purchase #7 | $191.91 | 12.706% | $216.2941 | $216.29 | $216.30 | $216.30 |
| 7 purchase totals = | $912.77 | $994.7927 | $994.78 | $994.85 | $994.70 | |