| 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 | $83.60 | 5.662% | $88.3334 | $88.33 | $88.35 | $88.30 |
| Purchase #2 | $186.75 | 3.517% | $193.318 | $193.32 | $193.30 | $193.30 |
| Purchase #3 | $185.74 | 9.244% | $202.9098 | $202.91 | $202.90 | $202.90 |
| Purchase #4 | $160.94 | 4.591% | $168.3288 | $168.33 | $168.35 | $168.30 |
| Purchase #5 | $133.65 | 8.365% | $144.8298 | $144.83 | $144.85 | $144.80 |
| Purchase #6 | $48.99 | 9.160% | $53.4775 | $53.48 | $53.50 | $53.50 |
| Purchase #7 | $95.70 | 9.475% | $104.7676 | $104.77 | $104.75 | $104.80 |
| 7 purchase totals = | $895.37 | $955.9649 | $955.97 | $956.00 | $955.90 | |