| 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 | $206.49 | 13.306% | $233.9656 | $233.97 | $233.95 | $234.00 |
| Purchase #2 | $102.80 | 7.720% | $110.7362 | $110.74 | $110.75 | $110.70 |
| Purchase #3 | $48.88 | 6.746% | $52.1774 | $52.18 | $52.20 | $52.20 |
| Purchase #4 | $123.40 | 10.792% | $136.7173 | $136.72 | $136.70 | $136.70 |
| Purchase #5 | $202.70 | 3.870% | $210.5445 | $210.54 | $210.55 | $210.50 |
| Purchase #6 | $138.80 | 11.332% | $154.5288 | $154.53 | $154.55 | $154.50 |
| Purchase #7 | $146.90 | 6.301% | $156.1562 | $156.16 | $156.15 | $156.20 |
| 7 purchase totals = | $969.97 | $1,054.8260 | $1,054.84 | $1,054.85 | $1,054.80 | |