| 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 | $168.88 | 4.846% | $177.0639 | $177.06 | $177.05 | $177.10 |
| Purchase #2 | $181.31 | 13.212% | $205.2647 | $205.26 | $205.25 | $205.30 |
| Purchase #3 | $182.60 | 4.106% | $190.0976 | $190.10 | $190.10 | $190.10 |
| Purchase #4 | $187.45 | 8.469% | $203.3251 | $203.33 | $203.35 | $203.30 |
| Purchase #5 | $221.34 | 5.515% | $233.5469 | $233.55 | $233.55 | $233.50 |
| Purchase #6 | $128.74 | 6.261% | $136.8004 | $136.80 | $136.80 | $136.80 |
| Purchase #7 | $191.74 | 6.211% | $203.649 | $203.65 | $203.65 | $203.60 |
| 7 purchase totals = | $1,262.06 | $1,349.7476 | $1,349.75 | $1,349.75 | $1,349.70 | |