| 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 | $52.74 | 11.589% | $58.852 | $58.85 | $58.85 | $58.90 |
| Purchase #2 | $238.67 | 12.649% | $268.8594 | $268.86 | $268.85 | $268.90 |
| Purchase #3 | $20.47 | 10.347% | $22.588 | $22.59 | $22.60 | $22.60 |
| Purchase #4 | $37.58 | 4.261% | $39.1813 | $39.18 | $39.20 | $39.20 |
| Purchase #5 | $104.85 | 11.472% | $116.8784 | $116.88 | $116.90 | $116.90 |
| Purchase #6 | $225.98 | 11.164% | $251.2084 | $251.21 | $251.20 | $251.20 |
| Purchase #7 | $237.40 | 13.449% | $269.3279 | $269.33 | $269.35 | $269.30 |
| 7 purchase totals = | $917.69 | $1,026.8954 | $1,026.90 | $1,026.95 | $1,027.00 | |