| 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 | $245.72 | 12.121% | $275.5037 | $275.50 | $275.50 | $275.50 |
| Purchase #2 | $151.91 | 9.143% | $165.7991 | $165.80 | $165.80 | $165.80 |
| Purchase #3 | $248.65 | 4.301% | $259.3444 | $259.34 | $259.35 | $259.30 |
| Purchase #4 | $248.97 | 12.343% | $279.7004 | $279.70 | $279.70 | $279.70 |
| Purchase #5 | $173.78 | 13.529% | $197.2907 | $197.29 | $197.30 | $197.30 |
| Purchase #6 | $188.41 | 3.190% | $194.4203 | $194.42 | $194.40 | $194.40 |
| Purchase #7 | $227.59 | 4.318% | $237.4173 | $237.42 | $237.40 | $237.40 |
| 7 purchase totals = | $1,485.03 | $1,609.4759 | $1,609.47 | $1,609.45 | $1,609.40 | |