| 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 | $70.78 | 6.809% | $75.5994 | $75.60 | $75.60 | $75.60 |
| Purchase #2 | $193.99 | 4.134% | $202.0095 | $202.01 | $202.00 | $202.00 |
| Purchase #3 | $94.74 | 4.473% | $98.9777 | $98.98 | $99.00 | $99.00 |
| Purchase #4 | $98.30 | 9.221% | $107.3642 | $107.36 | $107.35 | $107.40 |
| Purchase #5 | $147.68 | 4.870% | $154.872 | $154.87 | $154.85 | $154.90 |
| Purchase #6 | $17.59 | 13.864% | $20.0287 | $20.03 | $20.05 | $20.00 |
| Purchase #7 | $9.66 | 4.331% | $10.0784 | $10.08 | $10.10 | $10.10 |
| 7 purchase totals = | $632.74 | $668.9299 | $668.93 | $668.95 | $669.00 | |