| 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 | $246.49 | 9.439% | $269.7562 | $269.76 | $269.75 | $269.80 |
| Purchase #2 | $172.43 | 4.827% | $180.7532 | $180.75 | $180.75 | $180.80 |
| Purchase #3 | $17.58 | 9.494% | $19.249 | $19.25 | $19.25 | $19.20 |
| Purchase #4 | $70.63 | 5.360% | $74.4158 | $74.42 | $74.40 | $74.40 |
| Purchase #5 | $135.35 | 8.242% | $146.5055 | $146.51 | $146.50 | $146.50 |
| Purchase #6 | $56.96 | 7.760% | $61.3801 | $61.38 | $61.40 | $61.40 |
| Purchase #7 | $151.83 | 6.398% | $161.5441 | $161.54 | $161.55 | $161.50 |
| 7 purchase totals = | $851.27 | $913.6039 | $913.61 | $913.60 | $913.60 | |