| 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 | $102.85 | 10.822% | $113.9804 | $113.98 | $114.00 | $114.00 |
| Purchase #2 | $16.27 | 6.720% | $17.3633 | $17.36 | $17.35 | $17.40 |
| Purchase #3 | $84.97 | 13.714% | $96.6228 | $96.62 | $96.60 | $96.60 |
| Purchase #4 | $124.59 | 8.766% | $135.5116 | $135.51 | $135.50 | $135.50 |
| Purchase #5 | $42.99 | 6.183% | $45.6481 | $45.65 | $45.65 | $45.60 |
| Purchase #6 | $203.55 | 7.552% | $218.9221 | $218.92 | $218.90 | $218.90 |
| Purchase #7 | $25.52 | 7.486% | $27.4304 | $27.43 | $27.45 | $27.40 |
| 7 purchase totals = | $600.74 | $655.4787 | $655.47 | $655.45 | $655.40 | |