| 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 | $186.81 | 8.519% | $202.7243 | $202.72 | $202.70 | $202.70 |
| Purchase #2 | $54.29 | 6.188% | $57.6495 | $57.65 | $57.65 | $57.60 |
| Purchase #3 | $99.45 | 4.552% | $103.977 | $103.98 | $104.00 | $104.00 |
| Purchase #4 | $27.73 | 6.606% | $29.5618 | $29.56 | $29.55 | $29.60 |
| Purchase #5 | $42.78 | 6.169% | $45.4191 | $45.42 | $45.40 | $45.40 |
| Purchase #6 | $224.41 | 13.570% | $254.8624 | $254.86 | $254.85 | $254.90 |
| Purchase #7 | $165.73 | 6.701% | $176.8356 | $176.84 | $176.85 | $176.80 |
| 7 purchase totals = | $801.20 | $871.0297 | $871.03 | $871.00 | $871.00 | |