| 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 | $97.87 | 13.363% | $110.9484 | $110.95 | $110.95 | $110.90 |
| Purchase #2 | $215.59 | 4.509% | $225.311 | $225.31 | $225.30 | $225.30 |
| Purchase #3 | $56.51 | 7.126% | $60.5369 | $60.54 | $60.55 | $60.50 |
| Purchase #4 | $133.63 | 7.477% | $143.6215 | $143.62 | $143.60 | $143.60 |
| Purchase #5 | $72.27 | 9.441% | $79.093 | $79.09 | $79.10 | $79.10 |
| Purchase #6 | $96.94 | 6.209% | $102.959 | $102.96 | $102.95 | $103.00 |
| Purchase #7 | $220.41 | 8.377% | $238.8737 | $238.87 | $238.85 | $238.90 |
| 7 purchase totals = | $893.22 | $961.3435 | $961.34 | $961.30 | $961.30 | |