| 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 | $23.52 | 4.367% | $24.5471 | $24.55 | $24.55 | $24.50 |
| Purchase #2 | $32.38 | 7.395% | $34.7745 | $34.77 | $34.75 | $34.80 |
| Purchase #3 | $249.27 | 10.751% | $276.069 | $276.07 | $276.05 | $276.10 |
| Purchase #4 | $171.60 | 7.295% | $184.1182 | $184.12 | $184.10 | $184.10 |
| Purchase #5 | $146.98 | 3.143% | $151.5996 | $151.60 | $151.60 | $151.60 |
| Purchase #6 | $65.43 | 11.533% | $72.976 | $72.98 | $73.00 | $73.00 |
| Purchase #7 | $149.71 | 4.314% | $156.1685 | $156.17 | $156.15 | $156.20 |
| 7 purchase totals = | $838.89 | $900.2529 | $900.26 | $900.20 | $900.30 | |