| 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 | $122.76 | 9.624% | $134.5744 | $134.57 | $134.55 | $134.60 |
| Purchase #2 | $193.84 | 7.586% | $208.5447 | $208.54 | $208.55 | $208.50 |
| Purchase #3 | $152.77 | 8.253% | $165.3781 | $165.38 | $165.40 | $165.40 |
| Purchase #4 | $121.54 | 4.290% | $126.7541 | $126.75 | $126.75 | $126.80 |
| Purchase #5 | $198.86 | 7.423% | $213.6214 | $213.62 | $213.60 | $213.60 |
| Purchase #6 | $236.66 | 11.161% | $263.0736 | $263.07 | $263.05 | $263.10 |
| Purchase #7 | $173.42 | 4.659% | $181.4996 | $181.50 | $181.50 | $181.50 |
| 7 purchase totals = | $1,199.85 | $1,293.4459 | $1,293.43 | $1,293.40 | $1,293.50 | |