| 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 | $206.53 | 11.139% | $229.5354 | $229.54 | $229.55 | $229.50 |
| Purchase #2 | $160.76 | 5.475% | $169.5616 | $169.56 | $169.55 | $169.60 |
| Purchase #3 | $24.89 | 12.369% | $27.9686 | $27.97 | $27.95 | $28.00 |
| Purchase #4 | $30.66 | 6.184% | $32.556 | $32.56 | $32.55 | $32.60 |
| Purchase #5 | $223.99 | 4.654% | $234.4145 | $234.41 | $234.40 | $234.40 |
| Purchase #6 | $208.33 | 12.372% | $234.1046 | $234.10 | $234.10 | $234.10 |
| Purchase #7 | $210.86 | 8.320% | $228.4036 | $228.40 | $228.40 | $228.40 |
| 7 purchase totals = | $1,066.02 | $1,156.5443 | $1,156.54 | $1,156.50 | $1,156.60 | |