| 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 | $62.54 | 3.268% | $64.5838 | $64.58 | $64.60 | $64.60 |
| Purchase #2 | $177.60 | 11.421% | $197.8837 | $197.88 | $197.90 | $197.90 |
| Purchase #3 | $177.74 | 5.538% | $187.5832 | $187.58 | $187.60 | $187.60 |
| Purchase #4 | $81.28 | 12.873% | $91.7432 | $91.74 | $91.75 | $91.70 |
| Purchase #5 | $19.83 | 9.513% | $21.7164 | $21.72 | $21.70 | $21.70 |
| Purchase #6 | $213.76 | 5.455% | $225.4206 | $225.42 | $225.40 | $225.40 |
| Purchase #7 | $38.33 | 13.235% | $43.403 | $43.40 | $43.40 | $43.40 |
| 7 purchase totals = | $771.08 | $832.3339 | $832.32 | $832.35 | $832.30 | |