| 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 | $46.57 | 8.757% | $50.6481 | $50.65 | $50.65 | $50.60 |
| Purchase #2 | $26.59 | 7.372% | $28.5502 | $28.55 | $28.55 | $28.60 |
| Purchase #3 | $239.32 | 13.293% | $271.1328 | $271.13 | $271.15 | $271.10 |
| Purchase #4 | $69.83 | 7.392% | $74.9918 | $74.99 | $75.00 | $75.00 |
| Purchase #5 | $209.90 | 12.251% | $235.6148 | $235.61 | $235.60 | $235.60 |
| Purchase #6 | $137.73 | 8.531% | $149.4797 | $149.48 | $149.50 | $149.50 |
| Purchase #7 | $5.56 | 12.212% | $6.239 | $6.24 | $6.25 | $6.20 |
| 7 purchase totals = | $735.50 | $816.6564 | $816.65 | $816.70 | $816.60 | |