| 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 | $223.67 | 11.373% | $249.108 | $249.11 | $249.10 | $249.10 |
| Purchase #2 | $46.46 | 5.394% | $48.9661 | $48.97 | $48.95 | $49.00 |
| Purchase #3 | $168.67 | 11.417% | $187.9271 | $187.93 | $187.95 | $187.90 |
| Purchase #4 | $199.64 | 11.134% | $221.8679 | $221.87 | $221.85 | $221.90 |
| Purchase #5 | $36.49 | 3.819% | $37.8836 | $37.88 | $37.90 | $37.90 |
| Purchase #6 | $160.53 | 8.243% | $173.7625 | $173.76 | $173.75 | $173.80 |
| Purchase #7 | $167.69 | 4.380% | $175.0348 | $175.03 | $175.05 | $175.00 |
| 7 purchase totals = | $1,003.15 | $1,094.5500 | $1,094.55 | $1,094.55 | $1,094.60 | |