| 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 | $246.77 | 4.412% | $257.6575 | $257.66 | $257.65 | $257.70 |
| Purchase #2 | $150.78 | 12.532% | $169.6757 | $169.68 | $169.70 | $169.70 |
| Purchase #3 | $87.81 | 11.785% | $98.1584 | $98.16 | $98.15 | $98.20 |
| Purchase #4 | $125.28 | 5.206% | $131.8021 | $131.80 | $131.80 | $131.80 |
| Purchase #5 | $217.37 | 11.196% | $241.7067 | $241.71 | $241.70 | $241.70 |
| Purchase #6 | $39.27 | 12.454% | $44.1607 | $44.16 | $44.15 | $44.20 |
| Purchase #7 | $84.29 | 5.805% | $89.183 | $89.18 | $89.20 | $89.20 |
| 7 purchase totals = | $951.57 | $1,032.3441 | $1,032.35 | $1,032.35 | $1,032.50 | |