| 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 | $184.40 | 7.324% | $197.9055 | $197.91 | $197.90 | $197.90 |
| Purchase #2 | $97.70 | 11.796% | $109.2247 | $109.22 | $109.20 | $109.20 |
| Purchase #3 | $174.82 | 7.805% | $188.4647 | $188.46 | $188.45 | $188.50 |
| Purchase #4 | $204.59 | 3.738% | $212.2376 | $212.24 | $212.25 | $212.20 |
| Purchase #5 | $87.92 | 9.332% | $96.1247 | $96.12 | $96.10 | $96.10 |
| Purchase #6 | $91.87 | 5.358% | $96.7924 | $96.79 | $96.80 | $96.80 |
| Purchase #7 | $155.62 | 7.804% | $167.7646 | $167.76 | $167.75 | $167.80 |
| 7 purchase totals = | $996.92 | $1,068.5142 | $1,068.50 | $1,068.45 | $1,068.50 | |