| 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 | $146.63 | 3.126% | $151.2137 | $151.21 | $151.20 | $151.20 |
| Purchase #2 | $230.86 | 11.287% | $256.9172 | $256.92 | $256.90 | $256.90 |
| Purchase #3 | $32.47 | 4.807% | $34.0308 | $34.03 | $34.05 | $34.00 |
| Purchase #4 | $89.57 | 9.415% | $98.003 | $98.00 | $98.00 | $98.00 |
| Purchase #5 | $108.67 | 4.471% | $113.5286 | $113.53 | $113.55 | $113.50 |
| Purchase #6 | $122.56 | 7.726% | $132.029 | $132.03 | $132.05 | $132.00 |
| Purchase #7 | $140.57 | 5.294% | $148.0118 | $148.01 | $148.00 | $148.00 |
| 7 purchase totals = | $871.33 | $933.7341 | $933.73 | $933.75 | $933.60 | |