| 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 | $188.74 | 8.225% | $204.2639 | $204.26 | $204.25 | $204.30 |
| Purchase #2 | $154.86 | 7.581% | $166.5999 | $166.60 | $166.60 | $166.60 |
| Purchase #3 | $192.61 | 8.463% | $208.9106 | $208.91 | $208.90 | $208.90 |
| Purchase #4 | $215.36 | 5.245% | $226.6556 | $226.66 | $226.65 | $226.70 |
| Purchase #5 | $57.65 | 10.622% | $63.7736 | $63.77 | $63.75 | $63.80 |
| Purchase #6 | $49.31 | 11.209% | $54.8372 | $54.84 | $54.85 | $54.80 |
| Purchase #7 | $129.68 | 9.825% | $142.4211 | $142.42 | $142.40 | $142.40 |
| 7 purchase totals = | $988.21 | $1,067.4619 | $1,067.46 | $1,067.40 | $1,067.50 | |