| 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 | $228.91 | 10.324% | $252.5427 | $252.54 | $252.55 | $252.50 |
| Purchase #2 | $85.34 | 8.370% | $92.483 | $92.48 | $92.50 | $92.50 |
| Purchase #3 | $115.88 | 10.682% | $128.2583 | $128.26 | $128.25 | $128.30 |
| Purchase #4 | $159.35 | 5.412% | $167.974 | $167.97 | $167.95 | $168.00 |
| Purchase #5 | $38.79 | 5.489% | $40.9192 | $40.92 | $40.90 | $40.90 |
| Purchase #6 | $27.85 | 12.559% | $31.3477 | $31.35 | $31.35 | $31.30 |
| Purchase #7 | $62.25 | 3.620% | $64.5035 | $64.50 | $64.50 | $64.50 |
| 7 purchase totals = | $718.37 | $778.0284 | $778.02 | $778.00 | $778.00 | |