| 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 | $106.81 | 7.325% | $114.6338 | $114.63 | $114.65 | $114.60 |
| Purchase #2 | $140.88 | 5.739% | $148.9651 | $148.97 | $148.95 | $149.00 |
| Purchase #3 | $235.89 | 13.177% | $266.9732 | $266.97 | $266.95 | $267.00 |
| Purchase #4 | $188.44 | 12.170% | $211.3731 | $211.37 | $211.35 | $211.40 |
| Purchase #5 | $84.92 | 10.627% | $93.9444 | $93.94 | $93.95 | $93.90 |
| Purchase #6 | $164.65 | 7.251% | $176.5888 | $176.59 | $176.60 | $176.60 |
| Purchase #7 | $67.38 | 9.873% | $74.0324 | $74.03 | $74.05 | $74.00 |
| 7 purchase totals = | $988.97 | $1,086.5108 | $1,086.50 | $1,086.50 | $1,086.50 | |