| 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 | $90.68 | 7.666% | $97.6315 | $97.63 | $97.65 | $97.60 |
| Purchase #2 | $143.67 | 10.738% | $159.0973 | $159.10 | $159.10 | $159.10 |
| Purchase #3 | $183.87 | 7.697% | $198.0225 | $198.02 | $198.00 | $198.00 |
| Purchase #4 | $16.85 | 5.459% | $17.7698 | $17.77 | $17.75 | $17.80 |
| Purchase #5 | $134.89 | 9.598% | $147.8367 | $147.84 | $147.85 | $147.80 |
| Purchase #6 | $99.84 | 8.599% | $108.4252 | $108.43 | $108.45 | $108.40 |
| Purchase #7 | $31.66 | 11.740% | $35.3769 | $35.38 | $35.40 | $35.40 |
| 7 purchase totals = | $701.46 | $764.1599 | $764.17 | $764.20 | $764.10 | |