| 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 | $198.77 | 12.557% | $223.7295 | $223.73 | $223.75 | $223.70 |
| Purchase #2 | $100.63 | 10.296% | $110.9909 | $110.99 | $111.00 | $111.00 |
| Purchase #3 | $54.98 | 10.849% | $60.9448 | $60.94 | $60.95 | $60.90 |
| Purchase #4 | $205.26 | 8.718% | $223.1546 | $223.15 | $223.15 | $223.20 |
| Purchase #5 | $204.48 | 6.660% | $218.0984 | $218.10 | $218.10 | $218.10 |
| Purchase #6 | $73.71 | 7.227% | $79.037 | $79.04 | $79.05 | $79.00 |
| Purchase #7 | $92.72 | 6.362% | $98.6188 | $98.62 | $98.60 | $98.60 |
| 7 purchase totals = | $930.55 | $1,014.5740 | $1,014.57 | $1,014.60 | $1,014.50 | |