| 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 | $224.46 | 3.757% | $232.893 | $232.89 | $232.90 | $232.90 |
| Purchase #2 | $115.25 | 4.505% | $120.442 | $120.44 | $120.45 | $120.40 |
| Purchase #3 | $145.53 | 7.741% | $156.7955 | $156.80 | $156.80 | $156.80 |
| Purchase #4 | $69.73 | 3.677% | $72.294 | $72.29 | $72.30 | $72.30 |
| Purchase #5 | $146.70 | 13.843% | $167.0077 | $167.01 | $167.00 | $167.00 |
| Purchase #6 | $155.87 | 13.551% | $176.9919 | $176.99 | $177.00 | $177.00 |
| Purchase #7 | $13.71 | 13.269% | $15.5292 | $15.53 | $15.55 | $15.50 |
| 7 purchase totals = | $871.25 | $941.9533 | $941.95 | $942.00 | $941.90 | |