| 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 | $154.69 | 4.746% | $162.0316 | $162.03 | $162.05 | $162.00 |
| Purchase #2 | $87.41 | 9.104% | $95.3678 | $95.37 | $95.35 | $95.40 |
| Purchase #3 | $10.95 | 6.199% | $11.6288 | $11.63 | $11.65 | $11.60 |
| Purchase #4 | $17.62 | 8.496% | $19.117 | $19.12 | $19.10 | $19.10 |
| Purchase #5 | $149.58 | 7.842% | $161.3101 | $161.31 | $161.30 | $161.30 |
| Purchase #6 | $162.61 | 11.603% | $181.4776 | $181.48 | $181.50 | $181.50 |
| Purchase #7 | $209.67 | 12.551% | $235.9857 | $235.99 | $236.00 | $236.00 |
| 7 purchase totals = | $792.53 | $866.9186 | $866.93 | $866.95 | $866.90 | |