| 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 | $61.87 | 12.229% | $69.4361 | $69.44 | $69.45 | $69.40 |
| Purchase #2 | $173.62 | 3.202% | $179.1793 | $179.18 | $179.20 | $179.20 |
| Purchase #3 | $114.77 | 11.624% | $128.1109 | $128.11 | $128.10 | $128.10 |
| Purchase #4 | $9.95 | 13.133% | $11.2567 | $11.26 | $11.25 | $11.30 |
| Purchase #5 | $169.95 | 5.203% | $178.7925 | $178.79 | $178.80 | $178.80 |
| Purchase #6 | $188.68 | 7.798% | $203.3933 | $203.39 | $203.40 | $203.40 |
| Purchase #7 | $196.86 | 10.116% | $216.7744 | $216.77 | $216.75 | $216.80 |
| 7 purchase totals = | $915.70 | $986.9432 | $986.94 | $986.95 | $987.00 | |