| 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 | $169.65 | 7.696% | $182.7063 | $182.71 | $182.70 | $182.70 |
| Purchase #2 | $10.39 | 6.304% | $11.045 | $11.05 | $11.05 | $11.00 |
| Purchase #3 | $149.92 | 13.765% | $170.5565 | $170.56 | $170.55 | $170.60 |
| Purchase #4 | $234.32 | 8.346% | $253.8763 | $253.88 | $253.90 | $253.90 |
| Purchase #5 | $31.48 | 3.250% | $32.5031 | $32.50 | $32.50 | $32.50 |
| Purchase #6 | $150.96 | 7.306% | $161.9891 | $161.99 | $162.00 | $162.00 |
| Purchase #7 | $236.60 | 11.689% | $264.2562 | $264.26 | $264.25 | $264.30 |
| 7 purchase totals = | $983.32 | $1,076.9325 | $1,076.95 | $1,076.95 | $1,077.00 | |