| 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 | $61.86 | 10.502% | $68.3565 | $68.36 | $68.35 | $68.40 |
| Purchase #2 | $142.75 | 5.470% | $150.5584 | $150.56 | $150.55 | $150.60 |
| Purchase #3 | $228.98 | 6.791% | $244.53 | $244.53 | $244.55 | $244.50 |
| Purchase #4 | $151.87 | 13.612% | $172.5425 | $172.54 | $172.55 | $172.50 |
| Purchase #5 | $91.90 | 11.293% | $102.2783 | $102.28 | $102.30 | $102.30 |
| Purchase #6 | $204.91 | 3.278% | $211.6269 | $211.63 | $211.65 | $211.60 |
| Purchase #7 | $226.33 | 7.337% | $242.9358 | $242.94 | $242.95 | $242.90 |
| 7 purchase totals = | $1,108.60 | $1,192.8284 | $1,192.84 | $1,192.90 | $1,192.80 | |