| 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 | $62.25 | 11.454% | $69.3801 | $69.38 | $69.40 | $69.40 |
| Purchase #2 | $149.68 | 8.807% | $162.8623 | $162.86 | $162.85 | $162.90 |
| Purchase #3 | $37.33 | 9.502% | $40.8771 | $40.88 | $40.90 | $40.90 |
| Purchase #4 | $47.93 | 6.817% | $51.1974 | $51.20 | $51.20 | $51.20 |
| Purchase #5 | $203.90 | 7.125% | $218.4279 | $218.43 | $218.45 | $218.40 |
| Purchase #6 | $230.59 | 11.594% | $257.3246 | $257.32 | $257.30 | $257.30 |
| Purchase #7 | $45.78 | 9.437% | $50.1003 | $50.10 | $50.10 | $50.10 |
| 7 purchase totals = | $777.46 | $850.1697 | $850.17 | $850.20 | $850.20 | |