| 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 | $223.25 | 4.803% | $233.9727 | $233.97 | $233.95 | $234.00 |
| Purchase #2 | $198.35 | 8.103% | $214.4223 | $214.42 | $214.40 | $214.40 |
| Purchase #3 | $56.43 | 5.187% | $59.357 | $59.36 | $59.35 | $59.40 |
| Purchase #4 | $204.55 | 7.109% | $219.0915 | $219.09 | $219.10 | $219.10 |
| Purchase #5 | $138.40 | 8.540% | $150.2194 | $150.22 | $150.20 | $150.20 |
| Purchase #6 | $57.67 | 9.622% | $63.219 | $63.22 | $63.20 | $63.20 |
| Purchase #7 | $116.62 | 10.768% | $129.1776 | $129.18 | $129.20 | $129.20 |
| 7 purchase totals = | $995.27 | $1,069.4595 | $1,069.46 | $1,069.40 | $1,069.50 | |