| 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 | $101.96 | 13.697% | $115.9255 | $115.93 | $115.95 | $115.90 |
| Purchase #2 | $176.40 | 13.188% | $199.6636 | $199.66 | $199.65 | $199.70 |
| Purchase #3 | $71.88 | 13.541% | $81.6133 | $81.61 | $81.60 | $81.60 |
| Purchase #4 | $193.46 | 13.816% | $220.1884 | $220.19 | $220.20 | $220.20 |
| Purchase #5 | $160.72 | 13.678% | $182.7033 | $182.70 | $182.70 | $182.70 |
| Purchase #6 | $214.51 | 6.623% | $228.717 | $228.72 | $228.70 | $228.70 |
| Purchase #7 | $93.94 | 12.164% | $105.3669 | $105.37 | $105.35 | $105.40 |
| 7 purchase totals = | $1,012.87 | $1,134.1780 | $1,134.18 | $1,134.15 | $1,134.20 | |