| 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 | $168.61 | 9.500% | $184.628 | $184.63 | $184.65 | $184.60 |
| Purchase #2 | $218.86 | 13.781% | $249.0211 | $249.02 | $249.00 | $249.00 |
| Purchase #3 | $35.49 | 12.288% | $39.851 | $39.85 | $39.85 | $39.90 |
| Purchase #4 | $51.84 | 9.740% | $56.8892 | $56.89 | $56.90 | $56.90 |
| Purchase #5 | $61.50 | 11.787% | $68.749 | $68.75 | $68.75 | $68.70 |
| Purchase #6 | $121.31 | 13.438% | $137.6116 | $137.61 | $137.60 | $137.60 |
| Purchase #7 | $105.70 | 6.321% | $112.3813 | $112.38 | $112.40 | $112.40 |
| 7 purchase totals = | $763.31 | $849.1312 | $849.13 | $849.15 | $849.10 | |