| 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 | $56.29 | 13.298% | $63.7754 | $63.78 | $63.80 | $63.80 |
| Purchase #2 | $103.94 | 9.115% | $113.4141 | $113.41 | $113.40 | $113.40 |
| Purchase #3 | $86.97 | 10.203% | $95.8435 | $95.84 | $95.85 | $95.80 |
| Purchase #4 | $197.63 | 11.118% | $219.6025 | $219.60 | $219.60 | $219.60 |
| Purchase #5 | $194.25 | 7.816% | $209.4326 | $209.43 | $209.45 | $209.40 |
| Purchase #6 | $228.90 | 5.549% | $241.6017 | $241.60 | $241.60 | $241.60 |
| Purchase #7 | $209.63 | 8.293% | $227.0146 | $227.01 | $227.00 | $227.00 |
| 7 purchase totals = | $1,077.61 | $1,170.6844 | $1,170.67 | $1,170.70 | $1,170.60 | |