| 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 | $70.53 | 7.105% | $75.5412 | $75.54 | $75.55 | $75.50 |
| Purchase #2 | $179.25 | 6.199% | $190.3617 | $190.36 | $190.35 | $190.40 |
| Purchase #3 | $204.92 | 6.228% | $217.6824 | $217.68 | $217.70 | $217.70 |
| Purchase #4 | $109.88 | 12.667% | $123.7985 | $123.80 | $123.80 | $123.80 |
| Purchase #5 | $76.87 | 12.226% | $86.2681 | $86.27 | $86.25 | $86.30 |
| Purchase #6 | $147.65 | 10.283% | $162.8328 | $162.83 | $162.85 | $162.80 |
| Purchase #7 | $150.40 | 4.501% | $157.1695 | $157.17 | $157.15 | $157.20 |
| 7 purchase totals = | $939.50 | $1,013.6542 | $1,013.65 | $1,013.65 | $1,013.70 | |