| 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 | $168.71 | 8.465% | $182.9913 | $182.99 | $183.00 | $183.00 |
| Purchase #2 | $102.85 | 8.659% | $111.7558 | $111.76 | $111.75 | $111.80 |
| Purchase #3 | $170.58 | 6.801% | $182.1811 | $182.18 | $182.20 | $182.20 |
| Purchase #4 | $243.47 | 13.327% | $275.9172 | $275.92 | $275.90 | $275.90 |
| Purchase #5 | $134.38 | 5.172% | $141.3301 | $141.33 | $141.35 | $141.30 |
| Purchase #6 | $249.29 | 5.196% | $262.2431 | $262.24 | $262.25 | $262.20 |
| Purchase #7 | $203.37 | 3.339% | $210.1605 | $210.16 | $210.15 | $210.20 |
| 7 purchase totals = | $1,272.65 | $1,366.5791 | $1,366.58 | $1,366.60 | $1,366.60 | |