| 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 | $48.94 | 9.649% | $53.6622 | $53.66 | $53.65 | $53.70 |
| Purchase #2 | $193.39 | 12.147% | $216.8811 | $216.88 | $216.90 | $216.90 |
| Purchase #3 | $133.94 | 3.438% | $138.5449 | $138.54 | $138.55 | $138.50 |
| Purchase #4 | $151.80 | 10.201% | $167.2851 | $167.29 | $167.30 | $167.30 |
| Purchase #5 | $61.44 | 13.109% | $69.4942 | $69.49 | $69.50 | $69.50 |
| Purchase #6 | $218.79 | 9.198% | $238.9143 | $238.91 | $238.90 | $238.90 |
| Purchase #7 | $107.48 | 7.141% | $115.1551 | $115.16 | $115.15 | $115.20 |
| 7 purchase totals = | $915.78 | $999.9369 | $999.93 | $999.95 | $1,000.00 | |