| 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 | $60.26 | 7.173% | $64.5824 | $64.58 | $64.60 | $64.60 |
| Purchase #2 | $43.47 | 7.726% | $46.8285 | $46.83 | $46.85 | $46.80 |
| Purchase #3 | $132.29 | 10.512% | $146.1963 | $146.20 | $146.20 | $146.20 |
| Purchase #4 | $47.68 | 9.541% | $52.2291 | $52.23 | $52.25 | $52.20 |
| Purchase #5 | $159.87 | 11.153% | $177.7003 | $177.70 | $177.70 | $177.70 |
| Purchase #6 | $204.89 | 3.176% | $211.3973 | $211.40 | $211.40 | $211.40 |
| Purchase #7 | $245.69 | 5.651% | $259.5739 | $259.57 | $259.55 | $259.60 |
| 7 purchase totals = | $894.15 | $958.5078 | $958.51 | $958.55 | $958.50 | |