| 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 | $67.59 | 12.610% | $76.1131 | $76.11 | $76.10 | $76.10 |
| Purchase #2 | $103.37 | 11.102% | $114.8461 | $114.85 | $114.85 | $114.80 |
| Purchase #3 | $190.75 | 12.409% | $214.4202 | $214.42 | $214.40 | $214.40 |
| Purchase #4 | $180.44 | 4.274% | $188.152 | $188.15 | $188.15 | $188.20 |
| Purchase #5 | $108.49 | 13.217% | $122.8291 | $122.83 | $122.85 | $122.80 |
| Purchase #6 | $249.36 | 9.134% | $272.1365 | $272.14 | $272.15 | $272.10 |
| Purchase #7 | $51.93 | 6.316% | $55.2099 | $55.21 | $55.20 | $55.20 |
| 7 purchase totals = | $951.93 | $1,043.7069 | $1,043.71 | $1,043.70 | $1,043.60 | |