| 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 | $71.86 | 6.255% | $76.3548 | $76.35 | $76.35 | $76.40 |
| Purchase #2 | $232.78 | 11.580% | $259.7359 | $259.74 | $259.75 | $259.70 |
| Purchase #3 | $124.99 | 3.677% | $129.5859 | $129.59 | $129.60 | $129.60 |
| Purchase #4 | $103.29 | 8.751% | $112.3289 | $112.33 | $112.35 | $112.30 |
| Purchase #5 | $98.88 | 10.663% | $109.4236 | $109.42 | $109.40 | $109.40 |
| Purchase #6 | $32.58 | 11.354% | $36.2791 | $36.28 | $36.30 | $36.30 |
| Purchase #7 | $100.84 | 12.658% | $113.6043 | $113.60 | $113.60 | $113.60 |
| 7 purchase totals = | $765.22 | $837.3125 | $837.31 | $837.35 | $837.30 | |