| 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 | $63.57 | 3.781% | $65.9736 | $65.97 | $65.95 | $66.00 |
| Purchase #2 | $238.67 | 3.421% | $246.8349 | $246.83 | $246.85 | $246.80 |
| Purchase #3 | $24.28 | 7.332% | $26.0602 | $26.06 | $26.05 | $26.10 |
| Purchase #4 | $183.49 | 4.134% | $191.0755 | $191.08 | $191.10 | $191.10 |
| Purchase #5 | $113.57 | 3.586% | $117.6426 | $117.64 | $117.65 | $117.60 |
| Purchase #6 | $242.49 | 9.305% | $265.0537 | $265.05 | $265.05 | $265.10 |
| Purchase #7 | $114.48 | 7.336% | $122.8783 | $122.88 | $122.90 | $122.90 |
| 7 purchase totals = | $980.55 | $1,035.5188 | $1,035.51 | $1,035.55 | $1,035.60 | |