| 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 | $68.75 | 7.400% | $73.8375 | $73.84 | $73.85 | $73.80 |
| Purchase #2 | $169.80 | 5.684% | $179.4514 | $179.45 | $179.45 | $179.50 |
| Purchase #3 | $141.35 | 11.117% | $157.0639 | $157.06 | $157.05 | $157.10 |
| Purchase #4 | $246.94 | 6.702% | $263.4899 | $263.49 | $263.50 | $263.50 |
| Purchase #5 | $187.71 | 9.226% | $205.0281 | $205.03 | $205.05 | $205.00 |
| Purchase #6 | $162.71 | 13.788% | $185.1445 | $185.14 | $185.15 | $185.10 |
| Purchase #7 | $64.92 | 12.704% | $73.1674 | $73.17 | $73.15 | $73.20 |
| 7 purchase totals = | $1,042.18 | $1,137.1827 | $1,137.18 | $1,137.20 | $1,137.20 | |