| 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 | $240.90 | 8.776% | $262.0414 | $262.04 | $262.05 | $262.00 |
| Purchase #2 | $21.51 | 6.135% | $22.8296 | $22.83 | $22.85 | $22.80 |
| Purchase #3 | $65.55 | 13.744% | $74.5592 | $74.56 | $74.55 | $74.60 |
| Purchase #4 | $63.85 | 6.211% | $67.8157 | $67.82 | $67.80 | $67.80 |
| Purchase #5 | $187.71 | 12.774% | $211.6881 | $211.69 | $211.70 | $211.70 |
| Purchase #6 | $236.67 | 9.779% | $259.814 | $259.81 | $259.80 | $259.80 |
| Purchase #7 | $44.76 | 4.810% | $46.913 | $46.91 | $46.90 | $46.90 |
| 7 purchase totals = | $860.95 | $945.6610 | $945.66 | $945.65 | $945.60 | |