| 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 | $246.80 | 10.721% | $273.2594 | $273.26 | $273.25 | $273.30 |
| Purchase #2 | $219.91 | 7.629% | $236.6869 | $236.69 | $236.70 | $236.70 |
| Purchase #3 | $89.61 | 7.370% | $96.2143 | $96.21 | $96.20 | $96.20 |
| Purchase #4 | $12.78 | 3.856% | $13.2728 | $13.27 | $13.25 | $13.30 |
| Purchase #5 | $90.73 | 12.372% | $101.9551 | $101.96 | $101.95 | $102.00 |
| Purchase #6 | $107.90 | 11.664% | $120.4855 | $120.49 | $120.50 | $120.50 |
| Purchase #7 | $157.32 | 3.417% | $162.6956 | $162.70 | $162.70 | $162.70 |
| 7 purchase totals = | $925.05 | $1,004.5696 | $1,004.58 | $1,004.55 | $1,004.70 | |