| 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 | $112.81 | 5.292% | $118.7799 | $118.78 | $118.80 | $118.80 |
| Purchase #2 | $154.75 | 8.128% | $167.3281 | $167.33 | $167.35 | $167.30 |
| Purchase #3 | $169.63 | 8.749% | $184.4709 | $184.47 | $184.45 | $184.50 |
| Purchase #4 | $46.72 | 10.355% | $51.5579 | $51.56 | $51.55 | $51.60 |
| Purchase #5 | $113.62 | 3.505% | $117.6024 | $117.60 | $117.60 | $117.60 |
| Purchase #6 | $243.37 | 13.612% | $276.4975 | $276.50 | $276.50 | $276.50 |
| Purchase #7 | $138.44 | 13.417% | $157.0145 | $157.01 | $157.00 | $157.00 |
| 7 purchase totals = | $979.34 | $1,073.2512 | $1,073.25 | $1,073.25 | $1,073.30 | |