| 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 | $98.50 | 4.862% | $103.2891 | $103.29 | $103.30 | $103.30 |
| Purchase #2 | $192.34 | 6.139% | $204.1478 | $204.15 | $204.15 | $204.10 |
| Purchase #3 | $141.33 | 5.615% | $149.2657 | $149.27 | $149.25 | $149.30 |
| Purchase #4 | $87.35 | 7.504% | $93.9047 | $93.90 | $93.90 | $93.90 |
| Purchase #5 | $200.74 | 13.602% | $228.0447 | $228.04 | $228.05 | $228.00 |
| Purchase #6 | $87.68 | 6.789% | $93.6326 | $93.63 | $93.65 | $93.60 |
| Purchase #7 | $238.77 | 10.471% | $263.7716 | $263.77 | $263.75 | $263.80 |
| 7 purchase totals = | $1,046.71 | $1,136.0562 | $1,136.05 | $1,136.05 | $1,136.00 | |