| 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 | $194.62 | 13.730% | $221.3413 | $221.34 | $221.35 | $221.30 |
| Purchase #2 | $83.31 | 11.175% | $92.6199 | $92.62 | $92.60 | $92.60 |
| Purchase #3 | $51.49 | 7.165% | $55.1793 | $55.18 | $55.20 | $55.20 |
| Purchase #4 | $39.99 | 3.867% | $41.5364 | $41.54 | $41.55 | $41.50 |
| Purchase #5 | $224.78 | 6.694% | $239.8268 | $239.83 | $239.85 | $239.80 |
| Purchase #6 | $124.46 | 11.474% | $138.7405 | $138.74 | $138.75 | $138.70 |
| Purchase #7 | $196.71 | 4.278% | $205.1253 | $205.13 | $205.15 | $205.10 |
| 7 purchase totals = | $915.36 | $994.3695 | $994.38 | $994.45 | $994.20 | |