| 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 | $129.47 | 5.764% | $136.9327 | $136.93 | $136.95 | $136.90 |
| Purchase #2 | $55.67 | 8.864% | $60.6046 | $60.60 | $60.60 | $60.60 |
| Purchase #3 | $71.88 | 4.367% | $75.019 | $75.02 | $75.00 | $75.00 |
| Purchase #4 | $6.79 | 10.765% | $7.5209 | $7.52 | $7.50 | $7.50 |
| Purchase #5 | $177.69 | 7.704% | $191.3792 | $191.38 | $191.40 | $191.40 |
| Purchase #6 | $241.69 | 9.290% | $264.143 | $264.14 | $264.15 | $264.10 |
| Purchase #7 | $52.60 | 8.606% | $57.1268 | $57.13 | $57.15 | $57.10 |
| 7 purchase totals = | $735.79 | $792.7262 | $792.72 | $792.75 | $792.60 | |