| 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 | $64.26 | 13.750% | $73.0958 | $73.10 | $73.10 | $73.10 |
| Purchase #2 | $192.98 | 8.816% | $209.9931 | $209.99 | $210.00 | $210.00 |
| Purchase #3 | $245.76 | 3.331% | $253.9463 | $253.95 | $253.95 | $253.90 |
| Purchase #4 | $201.64 | 6.811% | $215.3737 | $215.37 | $215.35 | $215.40 |
| Purchase #5 | $201.55 | 13.693% | $229.1482 | $229.15 | $229.15 | $229.10 |
| Purchase #6 | $123.87 | 7.844% | $133.5864 | $133.59 | $133.60 | $133.60 |
| Purchase #7 | $153.83 | 6.722% | $164.1705 | $164.17 | $164.15 | $164.20 |
| 7 purchase totals = | $1,183.89 | $1,279.3140 | $1,279.32 | $1,279.30 | $1,279.30 | |