| 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 | $215.77 | 9.746% | $236.7989 | $236.80 | $236.80 | $236.80 |
| Purchase #2 | $40.86 | 6.416% | $43.4816 | $43.48 | $43.50 | $43.50 |
| Purchase #3 | $53.46 | 9.477% | $58.5264 | $58.53 | $58.55 | $58.50 |
| Purchase #4 | $91.92 | 12.778% | $103.6655 | $103.67 | $103.65 | $103.70 |
| Purchase #5 | $241.48 | 12.347% | $271.2955 | $271.30 | $271.30 | $271.30 |
| Purchase #6 | $199.99 | 11.837% | $223.6628 | $223.66 | $223.65 | $223.70 |
| Purchase #7 | $71.65 | 3.323% | $74.0309 | $74.03 | $74.05 | $74.00 |
| 7 purchase totals = | $915.13 | $1,011.4616 | $1,011.47 | $1,011.50 | $1,011.50 | |