| 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 | $188.97 | 13.276% | $214.0577 | $214.06 | $214.05 | $214.10 |
| Purchase #2 | $65.54 | 10.144% | $72.1884 | $72.19 | $72.20 | $72.20 |
| Purchase #3 | $11.27 | 12.518% | $12.6808 | $12.68 | $12.70 | $12.70 |
| Purchase #4 | $202.92 | 11.537% | $226.3309 | $226.33 | $226.35 | $226.30 |
| Purchase #5 | $194.62 | 3.793% | $202.0019 | $202.00 | $202.00 | $202.00 |
| Purchase #6 | $5.28 | 4.682% | $5.5272 | $5.53 | $5.55 | $5.50 |
| Purchase #7 | $91.93 | 8.598% | $99.8341 | $99.83 | $99.85 | $99.80 |
| 7 purchase totals = | $760.53 | $832.6210 | $832.62 | $832.70 | $832.60 | |