| 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 | $23.58 | 10.388% | $26.0295 | $26.03 | $26.05 | $26.00 |
| Purchase #2 | $32.29 | 13.822% | $36.7531 | $36.75 | $36.75 | $36.80 |
| Purchase #3 | $147.99 | 9.626% | $162.2355 | $162.24 | $162.25 | $162.20 |
| Purchase #4 | $95.25 | 6.335% | $101.2841 | $101.28 | $101.30 | $101.30 |
| Purchase #5 | $198.38 | 9.845% | $217.9105 | $217.91 | $217.90 | $217.90 |
| Purchase #6 | $240.51 | 12.708% | $271.074 | $271.07 | $271.05 | $271.10 |
| Purchase #7 | $57.47 | 8.837% | $62.5486 | $62.55 | $62.55 | $62.50 |
| 7 purchase totals = | $795.47 | $877.8353 | $877.83 | $877.85 | $877.80 | |