| 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 | $250.51 | 10.189% | $276.0345 | $276.03 | $276.05 | $276.00 |
| Purchase #2 | $36.29 | 10.232% | $40.0032 | $40.00 | $40.00 | $40.00 |
| Purchase #3 | $70.98 | 6.123% | $75.3261 | $75.33 | $75.35 | $75.30 |
| Purchase #4 | $236.39 | 11.332% | $263.1777 | $263.18 | $263.20 | $263.20 |
| Purchase #5 | $124.80 | 8.569% | $135.4941 | $135.49 | $135.50 | $135.50 |
| Purchase #6 | $199.67 | 13.294% | $226.2141 | $226.21 | $226.20 | $226.20 |
| Purchase #7 | $129.67 | 6.252% | $137.777 | $137.78 | $137.80 | $137.80 |
| 7 purchase totals = | $1,048.31 | $1,154.0267 | $1,154.02 | $1,154.10 | $1,154.00 | |