| 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 | $232.44 | 6.203% | $246.8583 | $246.86 | $246.85 | $246.90 |
| Purchase #2 | $78.26 | 7.312% | $83.9824 | $83.98 | $84.00 | $84.00 |
| Purchase #3 | $100.63 | 12.664% | $113.3738 | $113.37 | $113.35 | $113.40 |
| Purchase #4 | $191.37 | 7.804% | $206.3045 | $206.30 | $206.30 | $206.30 |
| Purchase #5 | $155.87 | 10.810% | $172.7195 | $172.72 | $172.70 | $172.70 |
| Purchase #6 | $7.73 | 7.121% | $8.2805 | $8.28 | $8.30 | $8.30 |
| Purchase #7 | $250.56 | 12.496% | $281.87 | $281.87 | $281.85 | $281.90 |
| 7 purchase totals = | $1,016.86 | $1,113.3890 | $1,113.38 | $1,113.35 | $1,113.50 | |