| 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 | $110.91 | 13.148% | $125.4924 | $125.49 | $125.50 | $125.50 |
| Purchase #2 | $219.53 | 3.225% | $226.6098 | $226.61 | $226.60 | $226.60 |
| Purchase #3 | $44.50 | 5.517% | $46.9551 | $46.96 | $46.95 | $47.00 |
| Purchase #4 | $192.98 | 8.592% | $209.5608 | $209.56 | $209.55 | $209.60 |
| Purchase #5 | $193.94 | 11.654% | $216.5418 | $216.54 | $216.55 | $216.50 |
| Purchase #6 | $116.35 | 12.327% | $130.6925 | $130.69 | $130.70 | $130.70 |
| Purchase #7 | $236.77 | 9.809% | $259.9948 | $259.99 | $260.00 | $260.00 |
| 7 purchase totals = | $1,114.98 | $1,215.8472 | $1,215.84 | $1,215.85 | $1,215.90 | |