| 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 | $41.52 | 5.854% | $43.9506 | $43.95 | $43.95 | $44.00 |
| Purchase #2 | $8.88 | 7.438% | $9.5405 | $9.54 | $9.55 | $9.50 |
| Purchase #3 | $196.62 | 5.608% | $207.6464 | $207.65 | $207.65 | $207.60 |
| Purchase #4 | $20.50 | 8.193% | $22.1796 | $22.18 | $22.20 | $22.20 |
| Purchase #5 | $181.99 | 7.442% | $195.5337 | $195.53 | $195.55 | $195.50 |
| Purchase #6 | $234.99 | 9.872% | $258.1882 | $258.19 | $258.20 | $258.20 |
| Purchase #7 | $90.36 | 8.437% | $97.9837 | $97.98 | $98.00 | $98.00 |
| 7 purchase totals = | $774.86 | $835.0227 | $835.02 | $835.10 | $835.00 | |