| 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 | $240.69 | 6.161% | $255.5189 | $255.52 | $255.50 | $255.50 |
| Purchase #2 | $37.57 | 5.818% | $39.7558 | $39.76 | $39.75 | $39.80 |
| Purchase #3 | $227.37 | 8.165% | $245.9348 | $245.93 | $245.95 | $245.90 |
| Purchase #4 | $92.59 | 6.311% | $98.4334 | $98.43 | $98.45 | $98.40 |
| Purchase #5 | $50.66 | 5.418% | $53.4048 | $53.40 | $53.40 | $53.40 |
| Purchase #6 | $221.75 | 4.624% | $232.0037 | $232.00 | $232.00 | $232.00 |
| Purchase #7 | $97.74 | 6.840% | $104.4254 | $104.43 | $104.45 | $104.40 |
| 7 purchase totals = | $968.37 | $1,029.4768 | $1,029.47 | $1,029.50 | $1,029.40 | |