| 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 | $83.58 | 10.458% | $92.3208 | $92.32 | $92.30 | $92.30 |
| Purchase #2 | $235.93 | 7.215% | $252.9523 | $252.95 | $252.95 | $253.00 |
| Purchase #3 | $87.69 | 6.549% | $93.4328 | $93.43 | $93.45 | $93.40 |
| Purchase #4 | $31.92 | 11.646% | $35.6374 | $35.64 | $35.65 | $35.60 |
| Purchase #5 | $50.98 | 13.498% | $57.8613 | $57.86 | $57.85 | $57.90 |
| Purchase #6 | $131.43 | 3.599% | $136.1602 | $136.16 | $136.15 | $136.20 |
| Purchase #7 | $10.38 | 10.860% | $11.5073 | $11.51 | $11.50 | $11.50 |
| 7 purchase totals = | $631.91 | $679.8721 | $679.87 | $679.85 | $679.90 | |