| 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 | $69.36 | 13.482% | $78.7111 | $78.71 | $78.70 | $78.70 |
| Purchase #2 | $23.62 | 5.818% | $24.9942 | $24.99 | $25.00 | $25.00 |
| Purchase #3 | $101.74 | 11.559% | $113.5001 | $113.50 | $113.50 | $113.50 |
| Purchase #4 | $148.73 | 5.634% | $157.1094 | $157.11 | $157.10 | $157.10 |
| Purchase #5 | $206.62 | 3.369% | $213.581 | $213.58 | $213.60 | $213.60 |
| Purchase #6 | $93.84 | 13.214% | $106.24 | $106.24 | $106.25 | $106.20 |
| Purchase #7 | $34.57 | 4.784% | $36.2238 | $36.22 | $36.20 | $36.20 |
| 7 purchase totals = | $678.48 | $730.3596 | $730.35 | $730.35 | $730.30 | |