| 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 | $167.93 | 10.511% | $185.5811 | $185.58 | $185.60 | $185.60 |
| Purchase #2 | $171.80 | 3.392% | $177.6275 | $177.63 | $177.65 | $177.60 |
| Purchase #3 | $36.53 | 5.136% | $38.4062 | $38.41 | $38.40 | $38.40 |
| Purchase #4 | $212.78 | 5.713% | $224.9361 | $224.94 | $224.95 | $224.90 |
| Purchase #5 | $149.55 | 13.393% | $169.5792 | $169.58 | $169.60 | $169.60 |
| Purchase #6 | $153.97 | 3.373% | $159.1634 | $159.16 | $159.15 | $159.20 |
| Purchase #7 | $150.49 | 4.672% | $157.5209 | $157.52 | $157.50 | $157.50 |
| 7 purchase totals = | $1,043.05 | $1,112.8144 | $1,112.82 | $1,112.85 | $1,112.80 | |