| 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 | $129.45 | 5.159% | $136.1283 | $136.13 | $136.15 | $136.10 |
| Purchase #2 | $180.65 | 9.298% | $197.4468 | $197.45 | $197.45 | $197.40 |
| Purchase #3 | $178.46 | 10.658% | $197.4803 | $197.48 | $197.50 | $197.50 |
| Purchase #4 | $241.70 | 6.553% | $257.5386 | $257.54 | $257.55 | $257.50 |
| Purchase #5 | $80.72 | 11.435% | $89.9503 | $89.95 | $89.95 | $90.00 |
| Purchase #6 | $245.99 | 7.612% | $264.7148 | $264.71 | $264.70 | $264.70 |
| Purchase #7 | $182.88 | 9.251% | $199.7982 | $199.80 | $199.80 | $199.80 |
| 7 purchase totals = | $1,239.85 | $1,343.0573 | $1,343.06 | $1,343.10 | $1,343.00 | |