| 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 | $247.33 | 6.633% | $263.7354 | $263.74 | $263.75 | $263.70 |
| Purchase #2 | $248.76 | 6.467% | $264.8473 | $264.85 | $264.85 | $264.80 |
| Purchase #3 | $104.81 | 10.663% | $115.9859 | $115.99 | $116.00 | $116.00 |
| Purchase #4 | $209.73 | 6.778% | $223.9455 | $223.95 | $223.95 | $223.90 |
| Purchase #5 | $189.60 | 6.364% | $201.6661 | $201.67 | $201.65 | $201.70 |
| Purchase #6 | $173.66 | 4.180% | $180.919 | $180.92 | $180.90 | $180.90 |
| Purchase #7 | $239.90 | 3.404% | $248.0662 | $248.07 | $248.05 | $248.10 |
| 7 purchase totals = | $1,413.79 | $1,499.1654 | $1,499.19 | $1,499.15 | $1,499.10 | |