| 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 | $224.59 | 3.811% | $233.1491 | $233.15 | $233.15 | $233.10 |
| Purchase #2 | $168.72 | 5.132% | $177.3787 | $177.38 | $177.40 | $177.40 |
| Purchase #3 | $12.45 | 12.319% | $13.9837 | $13.98 | $14.00 | $14.00 |
| Purchase #4 | $174.55 | 5.336% | $183.864 | $183.86 | $183.85 | $183.90 |
| Purchase #5 | $184.99 | 9.320% | $202.2311 | $202.23 | $202.25 | $202.20 |
| Purchase #6 | $132.26 | 10.805% | $146.5507 | $146.55 | $146.55 | $146.60 |
| Purchase #7 | $142.50 | 10.146% | $156.9581 | $156.96 | $156.95 | $157.00 |
| 7 purchase totals = | $1,040.06 | $1,114.1154 | $1,114.11 | $1,114.15 | $1,114.20 | |