| 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 | $10.51 | 10.515% | $11.6151 | $11.62 | $11.60 | $11.60 |
| Purchase #2 | $196.44 | 4.315% | $204.9164 | $204.92 | $204.90 | $204.90 |
| Purchase #3 | $247.67 | 7.253% | $265.6335 | $265.63 | $265.65 | $265.60 |
| Purchase #4 | $80.68 | 5.284% | $84.9431 | $84.94 | $84.95 | $84.90 |
| Purchase #5 | $47.26 | 5.239% | $49.736 | $49.74 | $49.75 | $49.70 |
| Purchase #6 | $85.63 | 13.217% | $96.9477 | $96.95 | $96.95 | $96.90 |
| Purchase #7 | $142.57 | 6.818% | $152.2904 | $152.29 | $152.30 | $152.30 |
| 7 purchase totals = | $810.76 | $866.0822 | $866.09 | $866.10 | $865.90 | |