| 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 | $183.52 | 5.846% | $194.2486 | $194.25 | $194.25 | $194.20 |
| Purchase #2 | $101.91 | 13.392% | $115.5578 | $115.56 | $115.55 | $115.60 |
| Purchase #3 | $205.30 | 6.209% | $218.0471 | $218.05 | $218.05 | $218.00 |
| Purchase #4 | $6.98 | 11.385% | $7.7747 | $7.77 | $7.75 | $7.80 |
| Purchase #5 | $231.53 | 3.109% | $238.7283 | $238.73 | $238.75 | $238.70 |
| Purchase #6 | $68.44 | 5.634% | $72.2959 | $72.30 | $72.30 | $72.30 |
| Purchase #7 | $228.40 | 4.529% | $238.7442 | $238.74 | $238.75 | $238.70 |
| 7 purchase totals = | $1,026.08 | $1,085.3966 | $1,085.40 | $1,085.40 | $1,085.30 | |