| 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 | $112.27 | 6.180% | $119.2083 | $119.21 | $119.20 | $119.20 |
| Purchase #2 | $48.51 | 9.395% | $53.0675 | $53.07 | $53.05 | $53.10 |
| Purchase #3 | $175.33 | 5.660% | $185.2537 | $185.25 | $185.25 | $185.30 |
| Purchase #4 | $229.76 | 3.823% | $238.5437 | $238.54 | $238.55 | $238.50 |
| Purchase #5 | $9.31 | 3.579% | $9.6432 | $9.64 | $9.65 | $9.60 |
| Purchase #6 | $56.62 | 8.540% | $61.4553 | $61.46 | $61.45 | $61.50 |
| Purchase #7 | $213.56 | 6.198% | $226.7964 | $226.80 | $226.80 | $226.80 |
| 7 purchase totals = | $845.36 | $893.9681 | $893.97 | $893.95 | $894.00 | |