| 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 | $205.81 | 11.540% | $229.5605 | $229.56 | $229.55 | $229.60 |
| Purchase #2 | $187.29 | 9.866% | $205.768 | $205.77 | $205.75 | $205.80 |
| Purchase #3 | $87.93 | 11.480% | $98.0244 | $98.02 | $98.00 | $98.00 |
| Purchase #4 | $182.93 | 11.661% | $204.2615 | $204.26 | $204.25 | $204.30 |
| Purchase #5 | $209.69 | 5.658% | $221.5543 | $221.55 | $221.55 | $221.60 |
| Purchase #6 | $218.52 | 11.345% | $243.3111 | $243.31 | $243.30 | $243.30 |
| Purchase #7 | $74.50 | 3.270% | $76.9362 | $76.94 | $76.95 | $76.90 |
| 7 purchase totals = | $1,166.67 | $1,279.4160 | $1,279.41 | $1,279.35 | $1,279.50 | |