| 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 | $44.35 | 10.393% | $48.9593 | $48.96 | $48.95 | $49.00 |
| Purchase #2 | $117.82 | 12.290% | $132.3001 | $132.30 | $132.30 | $132.30 |
| Purchase #3 | $111.93 | 5.364% | $117.9339 | $117.93 | $117.95 | $117.90 |
| Purchase #4 | $138.46 | 4.658% | $144.9095 | $144.91 | $144.90 | $144.90 |
| Purchase #5 | $182.90 | 11.827% | $204.5316 | $204.53 | $204.55 | $204.50 |
| Purchase #6 | $38.43 | 6.312% | $40.8557 | $40.86 | $40.85 | $40.90 |
| Purchase #7 | $233.86 | 7.360% | $251.0721 | $251.07 | $251.05 | $251.10 |
| 7 purchase totals = | $867.75 | $940.5622 | $940.56 | $940.55 | $940.60 | |