| 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 | $153.96 | 8.511% | $167.0635 | $167.06 | $167.05 | $167.10 |
| Purchase #2 | $250.26 | 9.237% | $273.3765 | $273.38 | $273.40 | $273.40 |
| Purchase #3 | $20.45 | 11.742% | $22.8512 | $22.85 | $22.85 | $22.90 |
| Purchase #4 | $220.51 | 10.500% | $243.6636 | $243.66 | $243.65 | $243.70 |
| Purchase #5 | $137.88 | 7.547% | $148.2858 | $148.29 | $148.30 | $148.30 |
| Purchase #6 | $96.65 | 4.501% | $101.0002 | $101.00 | $101.00 | $101.00 |
| Purchase #7 | $163.97 | 6.132% | $174.0246 | $174.02 | $174.00 | $174.00 |
| 7 purchase totals = | $1,043.68 | $1,130.2654 | $1,130.26 | $1,130.25 | $1,130.40 | |