| 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 | $200.65 | 5.454% | $211.5935 | $211.59 | $211.60 | $211.60 |
| Purchase #2 | $196.50 | 11.830% | $219.746 | $219.75 | $219.75 | $219.70 |
| Purchase #3 | $106.83 | 9.309% | $116.7748 | $116.77 | $116.75 | $116.80 |
| Purchase #4 | $183.88 | 10.381% | $202.9686 | $202.97 | $202.95 | $203.00 |
| Purchase #5 | $250.45 | 5.854% | $265.1113 | $265.11 | $265.10 | $265.10 |
| Purchase #6 | $169.67 | 9.204% | $185.2864 | $185.29 | $185.30 | $185.30 |
| Purchase #7 | $21.37 | 12.537% | $24.0492 | $24.05 | $24.05 | $24.00 |
| 7 purchase totals = | $1,129.35 | $1,225.5298 | $1,225.53 | $1,225.50 | $1,225.50 | |