| 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 | $64.98 | 6.532% | $69.2245 | $69.22 | $69.20 | $69.20 |
| Purchase #2 | $192.25 | 6.495% | $204.7366 | $204.74 | $204.75 | $204.70 |
| Purchase #3 | $208.46 | 10.708% | $230.7819 | $230.78 | $230.80 | $230.80 |
| Purchase #4 | $55.55 | 12.794% | $62.6571 | $62.66 | $62.65 | $62.70 |
| Purchase #5 | $35.43 | 5.436% | $37.356 | $37.36 | $37.35 | $37.40 |
| Purchase #6 | $90.53 | 11.535% | $100.9726 | $100.97 | $100.95 | $101.00 |
| Purchase #7 | $227.93 | 6.507% | $242.7614 | $242.76 | $242.75 | $242.80 |
| 7 purchase totals = | $875.13 | $948.4901 | $948.49 | $948.45 | $948.60 | |