| 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 | $108.63 | 9.799% | $119.2747 | $119.27 | $119.25 | $119.30 |
| Purchase #2 | $209.52 | 8.552% | $227.4382 | $227.44 | $227.45 | $227.40 |
| Purchase #3 | $94.78 | 4.546% | $99.0887 | $99.09 | $99.10 | $99.10 |
| Purchase #4 | $76.34 | 9.466% | $83.5663 | $83.57 | $83.55 | $83.60 |
| Purchase #5 | $226.86 | 7.623% | $244.1535 | $244.15 | $244.15 | $244.20 |
| Purchase #6 | $135.79 | 9.187% | $148.265 | $148.27 | $148.25 | $148.30 |
| Purchase #7 | $198.56 | 10.238% | $218.8886 | $218.89 | $218.90 | $218.90 |
| 7 purchase totals = | $1,050.48 | $1,140.6750 | $1,140.68 | $1,140.65 | $1,140.80 | |