| 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 | $238.53 | 8.791% | $259.4992 | $259.50 | $259.50 | $259.50 |
| Purchase #2 | $88.96 | 13.278% | $100.7721 | $100.77 | $100.75 | $100.80 |
| Purchase #3 | $66.54 | 12.393% | $74.7863 | $74.79 | $74.80 | $74.80 |
| Purchase #4 | $85.42 | 13.206% | $96.7006 | $96.70 | $96.70 | $96.70 |
| Purchase #5 | $134.78 | 5.381% | $142.0325 | $142.03 | $142.05 | $142.00 |
| Purchase #6 | $194.58 | 4.358% | $203.0598 | $203.06 | $203.05 | $203.10 |
| Purchase #7 | $43.36 | 13.454% | $49.1937 | $49.19 | $49.20 | $49.20 |
| 7 purchase totals = | $852.17 | $926.0442 | $926.04 | $926.05 | $926.10 | |