| 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 | $85.74 | 9.711% | $94.0662 | $94.07 | $94.05 | $94.10 |
| Purchase #2 | $159.36 | 8.534% | $172.9598 | $172.96 | $172.95 | $173.00 |
| Purchase #3 | $222.99 | 7.153% | $238.9405 | $238.94 | $238.95 | $238.90 |
| Purchase #4 | $98.74 | 5.810% | $104.4768 | $104.48 | $104.50 | $104.50 |
| Purchase #5 | $118.89 | 3.180% | $122.6707 | $122.67 | $122.65 | $122.70 |
| Purchase #6 | $10.44 | 10.306% | $11.5159 | $11.52 | $11.50 | $11.50 |
| Purchase #7 | $149.33 | 8.485% | $162.0007 | $162.00 | $162.00 | $162.00 |
| 7 purchase totals = | $845.49 | $906.6306 | $906.64 | $906.60 | $906.70 | |