| 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 | $248.96 | 11.588% | $277.8095 | $277.81 | $277.80 | $277.80 |
| Purchase #2 | $239.93 | 9.493% | $262.7066 | $262.71 | $262.70 | $262.70 |
| Purchase #3 | $52.42 | 3.365% | $54.1839 | $54.18 | $54.20 | $54.20 |
| Purchase #4 | $157.39 | 7.490% | $169.1785 | $169.18 | $169.20 | $169.20 |
| Purchase #5 | $112.86 | 13.780% | $128.4121 | $128.41 | $128.40 | $128.40 |
| Purchase #6 | $129.53 | 3.822% | $134.4806 | $134.48 | $134.50 | $134.50 |
| Purchase #7 | $57.72 | 12.317% | $64.8294 | $64.83 | $64.85 | $64.80 |
| 7 purchase totals = | $998.81 | $1,091.6006 | $1,091.60 | $1,091.65 | $1,091.60 | |