| 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 | $65.28 | 11.641% | $72.8792 | $72.88 | $72.90 | $72.90 |
| Purchase #2 | $220.62 | 13.155% | $249.6426 | $249.64 | $249.65 | $249.60 |
| Purchase #3 | $180.84 | 10.446% | $199.7305 | $199.73 | $199.75 | $199.70 |
| Purchase #4 | $226.86 | 3.867% | $235.6327 | $235.63 | $235.65 | $235.60 |
| Purchase #5 | $174.33 | 9.595% | $191.057 | $191.06 | $191.05 | $191.10 |
| Purchase #6 | $41.48 | 12.244% | $46.5588 | $46.56 | $46.55 | $46.60 |
| Purchase #7 | $79.26 | 5.234% | $83.4085 | $83.41 | $83.40 | $83.40 |
| 7 purchase totals = | $988.67 | $1,078.9093 | $1,078.91 | $1,078.95 | $1,078.90 | |