| 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 | $189.60 | 8.655% | $206.0099 | $206.01 | $206.00 | $206.00 |
| Purchase #2 | $107.41 | 5.135% | $112.9255 | $112.93 | $112.95 | $112.90 |
| Purchase #3 | $8.74 | 5.460% | $9.2172 | $9.22 | $9.20 | $9.20 |
| Purchase #4 | $176.79 | 8.235% | $191.3487 | $191.35 | $191.35 | $191.30 |
| Purchase #5 | $28.36 | 12.210% | $31.8228 | $31.82 | $31.80 | $31.80 |
| Purchase #6 | $67.61 | 5.695% | $71.4604 | $71.46 | $71.45 | $71.50 |
| Purchase #7 | $121.74 | 7.305% | $130.6331 | $130.63 | $130.65 | $130.60 |
| 7 purchase totals = | $700.25 | $753.4176 | $753.42 | $753.40 | $753.30 | |