| 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 | $67.27 | 10.274% | $74.1813 | $74.18 | $74.20 | $74.20 |
| Purchase #2 | $218.61 | 6.667% | $233.1847 | $233.18 | $233.20 | $233.20 |
| Purchase #3 | $72.91 | 5.228% | $76.7217 | $76.72 | $76.70 | $76.70 |
| Purchase #4 | $93.67 | 12.489% | $105.3684 | $105.37 | $105.35 | $105.40 |
| Purchase #5 | $49.83 | 11.212% | $55.4169 | $55.42 | $55.40 | $55.40 |
| Purchase #6 | $36.26 | 9.601% | $39.7413 | $39.74 | $39.75 | $39.70 |
| Purchase #7 | $184.64 | 5.264% | $194.3594 | $194.36 | $194.35 | $194.40 |
| 7 purchase totals = | $723.19 | $778.9737 | $778.97 | $778.95 | $779.00 | |