| 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 | $201.32 | 12.394% | $226.2716 | $226.27 | $226.25 | $226.30 |
| Purchase #2 | $52.53 | 10.364% | $57.9742 | $57.97 | $57.95 | $58.00 |
| Purchase #3 | $51.83 | 3.757% | $53.7773 | $53.78 | $53.80 | $53.80 |
| Purchase #4 | $10.80 | 9.253% | $11.7993 | $11.80 | $11.80 | $11.80 |
| Purchase #5 | $173.33 | 12.202% | $194.4797 | $194.48 | $194.50 | $194.50 |
| Purchase #6 | $193.47 | 5.107% | $203.3505 | $203.35 | $203.35 | $203.40 |
| Purchase #7 | $20.65 | 7.424% | $22.1831 | $22.18 | $22.20 | $22.20 |
| 7 purchase totals = | $703.93 | $769.8357 | $769.83 | $769.85 | $770.00 | |