| 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 | $69.57 | 6.679% | $74.2166 | $74.22 | $74.20 | $74.20 |
| Purchase #2 | $211.86 | 4.564% | $221.5293 | $221.53 | $221.55 | $221.50 |
| Purchase #3 | $166.92 | 12.110% | $187.134 | $187.13 | $187.15 | $187.10 |
| Purchase #4 | $72.99 | 10.214% | $80.4452 | $80.45 | $80.45 | $80.40 |
| Purchase #5 | $153.30 | 8.851% | $166.8686 | $166.87 | $166.85 | $166.90 |
| Purchase #6 | $63.75 | 13.334% | $72.2504 | $72.25 | $72.25 | $72.30 |
| Purchase #7 | $238.40 | 10.303% | $262.9624 | $262.96 | $262.95 | $263.00 |
| 7 purchase totals = | $976.79 | $1,065.4065 | $1,065.41 | $1,065.40 | $1,065.40 | |