| 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 | $248.36 | 7.282% | $266.4456 | $266.45 | $266.45 | $266.40 |
| Purchase #2 | $92.28 | 13.379% | $104.6261 | $104.63 | $104.65 | $104.60 |
| Purchase #3 | $20.95 | 3.196% | $21.6196 | $21.62 | $21.60 | $21.60 |
| Purchase #4 | $116.73 | 6.405% | $124.2066 | $124.21 | $124.20 | $124.20 |
| Purchase #5 | $93.33 | 11.336% | $103.9099 | $103.91 | $103.90 | $103.90 |
| Purchase #6 | $106.27 | 5.874% | $112.5123 | $112.51 | $112.50 | $112.50 |
| Purchase #7 | $105.86 | 4.449% | $110.5697 | $110.57 | $110.55 | $110.60 |
| 7 purchase totals = | $783.78 | $843.8898 | $843.90 | $843.85 | $843.80 | |