| 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 | $224.62 | 13.157% | $254.1733 | $254.17 | $254.15 | $254.20 |
| Purchase #2 | $79.38 | 3.665% | $82.2893 | $82.29 | $82.30 | $82.30 |
| Purchase #3 | $41.91 | 4.495% | $43.7939 | $43.79 | $43.80 | $43.80 |
| Purchase #4 | $197.45 | 7.148% | $211.5637 | $211.56 | $211.55 | $211.60 |
| Purchase #5 | $171.62 | 6.609% | $182.9624 | $182.96 | $182.95 | $183.00 |
| Purchase #6 | $17.60 | 8.620% | $19.1171 | $19.12 | $19.10 | $19.10 |
| Purchase #7 | $84.42 | 10.598% | $93.3668 | $93.37 | $93.35 | $93.40 |
| 7 purchase totals = | $817.00 | $887.2665 | $887.26 | $887.20 | $887.40 | |