| 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 | $42.78 | 11.616% | $47.7493 | $47.75 | $47.75 | $47.70 |
| Purchase #2 | $124.33 | 13.829% | $141.5236 | $141.52 | $141.50 | $141.50 |
| Purchase #3 | $10.60 | 11.414% | $11.8099 | $11.81 | $11.80 | $11.80 |
| Purchase #4 | $183.61 | 8.283% | $198.8184 | $198.82 | $198.80 | $198.80 |
| Purchase #5 | $56.68 | 7.587% | $60.9803 | $60.98 | $61.00 | $61.00 |
| Purchase #6 | $163.34 | 9.187% | $178.346 | $178.35 | $178.35 | $178.30 |
| Purchase #7 | $153.73 | 5.607% | $162.3496 | $162.35 | $162.35 | $162.30 |
| 7 purchase totals = | $735.07 | $801.5771 | $801.58 | $801.55 | $801.40 | |