| 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 | $91.67 | 3.174% | $94.5796 | $94.58 | $94.60 | $94.60 |
| Purchase #2 | $174.31 | 12.328% | $195.7989 | $195.80 | $195.80 | $195.80 |
| Purchase #3 | $246.64 | 6.129% | $261.7566 | $261.76 | $261.75 | $261.80 |
| Purchase #4 | $71.54 | 7.228% | $76.7109 | $76.71 | $76.70 | $76.70 |
| Purchase #5 | $194.60 | 9.511% | $213.1084 | $213.11 | $213.10 | $213.10 |
| Purchase #6 | $16.88 | 10.874% | $18.7155 | $18.72 | $18.70 | $18.70 |
| Purchase #7 | $159.28 | 11.649% | $177.8345 | $177.83 | $177.85 | $177.80 |
| 7 purchase totals = | $954.92 | $1,038.5044 | $1,038.51 | $1,038.50 | $1,038.50 | |