| 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 | $230.72 | 9.246% | $252.0524 | $252.05 | $252.05 | $252.10 |
| Purchase #2 | $127.47 | 13.254% | $144.3649 | $144.36 | $144.35 | $144.40 |
| Purchase #3 | $42.48 | 4.723% | $44.4863 | $44.49 | $44.50 | $44.50 |
| Purchase #4 | $101.30 | 7.308% | $108.703 | $108.70 | $108.70 | $108.70 |
| Purchase #5 | $108.45 | 8.582% | $117.7572 | $117.76 | $117.75 | $117.80 |
| Purchase #6 | $83.95 | 4.754% | $87.941 | $87.94 | $87.95 | $87.90 |
| Purchase #7 | $199.58 | 5.545% | $210.6467 | $210.65 | $210.65 | $210.60 |
| 7 purchase totals = | $893.95 | $965.9515 | $965.95 | $965.95 | $966.00 | |