| 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 | $201.58 | 8.161% | $218.0309 | $218.03 | $218.05 | $218.00 |
| Purchase #2 | $61.56 | 10.288% | $67.8933 | $67.89 | $67.90 | $67.90 |
| Purchase #3 | $46.60 | 11.776% | $52.0876 | $52.09 | $52.10 | $52.10 |
| Purchase #4 | $198.57 | 4.155% | $206.8206 | $206.82 | $206.80 | $206.80 |
| Purchase #5 | $108.33 | 8.404% | $117.4341 | $117.43 | $117.45 | $117.40 |
| Purchase #6 | $21.73 | 4.805% | $22.7741 | $22.77 | $22.75 | $22.80 |
| Purchase #7 | $248.74 | 8.779% | $270.5769 | $270.58 | $270.60 | $270.60 |
| 7 purchase totals = | $887.11 | $955.6175 | $955.61 | $955.65 | $955.60 | |