| 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 | $245.35 | 8.843% | $267.0463 | $267.05 | $267.05 | $267.00 |
| Purchase #2 | $210.64 | 3.383% | $217.766 | $217.77 | $217.75 | $217.80 |
| Purchase #3 | $126.66 | 11.353% | $141.0397 | $141.04 | $141.05 | $141.00 |
| Purchase #4 | $116.26 | 4.812% | $121.8544 | $121.85 | $121.85 | $121.90 |
| Purchase #5 | $56.29 | 10.529% | $62.2168 | $62.22 | $62.20 | $62.20 |
| Purchase #6 | $110.63 | 4.758% | $115.8938 | $115.89 | $115.90 | $115.90 |
| Purchase #7 | $153.55 | 8.715% | $166.9319 | $166.93 | $166.95 | $166.90 |
| 7 purchase totals = | $1,019.38 | $1,092.7489 | $1,092.75 | $1,092.75 | $1,092.70 | |