| 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 | $28.68 | 11.582% | $32.0017 | $32.00 | $32.00 | $32.00 |
| Purchase #2 | $48.85 | 8.491% | $52.9979 | $53.00 | $53.00 | $53.00 |
| Purchase #3 | $183.42 | 5.381% | $193.2898 | $193.29 | $193.30 | $193.30 |
| Purchase #4 | $31.27 | 8.557% | $33.9458 | $33.95 | $33.95 | $33.90 |
| Purchase #5 | $223.47 | 9.276% | $244.1991 | $244.20 | $244.20 | $244.20 |
| Purchase #6 | $105.95 | 6.432% | $112.7647 | $112.76 | $112.75 | $112.80 |
| Purchase #7 | $113.42 | 8.379% | $122.9235 | $122.92 | $122.90 | $122.90 |
| 7 purchase totals = | $735.06 | $792.1225 | $792.12 | $792.10 | $792.10 | |