| 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 | $109.75 | 13.323% | $124.372 | $124.37 | $124.35 | $124.40 |
| Purchase #2 | $240.38 | 5.451% | $253.4831 | $253.48 | $253.50 | $253.50 |
| Purchase #3 | $148.59 | 13.790% | $169.0806 | $169.08 | $169.10 | $169.10 |
| Purchase #4 | $94.69 | 6.629% | $100.967 | $100.97 | $100.95 | $101.00 |
| Purchase #5 | $196.31 | 5.763% | $207.6233 | $207.62 | $207.60 | $207.60 |
| Purchase #6 | $226.70 | 8.513% | $245.999 | $246.00 | $246.00 | $246.00 |
| Purchase #7 | $145.29 | 4.630% | $152.0169 | $152.02 | $152.00 | $152.00 |
| 7 purchase totals = | $1,161.71 | $1,253.5419 | $1,253.54 | $1,253.50 | $1,253.60 | |