| 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 | $250.35 | 3.434% | $258.947 | $258.95 | $258.95 | $258.90 |
| Purchase #2 | $223.72 | 9.792% | $245.6267 | $245.63 | $245.65 | $245.60 |
| Purchase #3 | $132.47 | 6.763% | $141.4289 | $141.43 | $141.45 | $141.40 |
| Purchase #4 | $212.74 | 3.566% | $220.3263 | $220.33 | $220.35 | $220.30 |
| Purchase #5 | $239.66 | 11.374% | $266.9189 | $266.92 | $266.90 | $266.90 |
| Purchase #6 | $33.56 | 8.314% | $36.3502 | $36.35 | $36.35 | $36.40 |
| Purchase #7 | $245.70 | 5.121% | $258.2823 | $258.28 | $258.30 | $258.30 |
| 7 purchase totals = | $1,338.20 | $1,427.8803 | $1,427.89 | $1,427.95 | $1,427.80 | |