| 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 | $55.42 | 7.654% | $59.6618 | $59.66 | $59.65 | $59.70 |
| Purchase #2 | $141.62 | 5.592% | $149.5394 | $149.54 | $149.55 | $149.50 |
| Purchase #3 | $215.70 | 8.547% | $234.1359 | $234.14 | $234.15 | $234.10 |
| Purchase #4 | $164.88 | 12.121% | $184.8651 | $184.87 | $184.85 | $184.90 |
| Purchase #5 | $238.67 | 11.270% | $265.5681 | $265.57 | $265.55 | $265.60 |
| Purchase #6 | $177.55 | 6.125% | $188.4249 | $188.42 | $188.40 | $188.40 |
| Purchase #7 | $62.90 | 12.161% | $70.5493 | $70.55 | $70.55 | $70.50 |
| 7 purchase totals = | $1,056.74 | $1,152.7445 | $1,152.75 | $1,152.70 | $1,152.70 | |