| 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 | $237.89 | 3.794% | $246.9155 | $246.92 | $246.90 | $246.90 |
| Purchase #2 | $42.35 | 7.229% | $45.4115 | $45.41 | $45.40 | $45.40 |
| Purchase #3 | $183.58 | 8.294% | $198.8061 | $198.81 | $198.80 | $198.80 |
| Purchase #4 | $214.85 | 6.506% | $228.8281 | $228.83 | $228.85 | $228.80 |
| Purchase #5 | $61.68 | 4.399% | $64.3933 | $64.39 | $64.40 | $64.40 |
| Purchase #6 | $200.95 | 4.480% | $209.9526 | $209.95 | $209.95 | $210.00 |
| Purchase #7 | $71.88 | 4.330% | $74.9924 | $74.99 | $75.00 | $75.00 |
| 7 purchase totals = | $1,013.18 | $1,069.2995 | $1,069.30 | $1,069.30 | $1,069.30 | |