| 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 | $219.30 | 13.619% | $249.1665 | $249.17 | $249.15 | $249.20 |
| Purchase #2 | $116.71 | 12.416% | $131.2007 | $131.20 | $131.20 | $131.20 |
| Purchase #3 | $116.94 | 11.155% | $129.9847 | $129.98 | $130.00 | $130.00 |
| Purchase #4 | $141.56 | 4.324% | $147.6811 | $147.68 | $147.70 | $147.70 |
| Purchase #5 | $165.85 | 12.148% | $185.9975 | $186.00 | $186.00 | $186.00 |
| Purchase #6 | $7.62 | 4.634% | $7.9731 | $7.97 | $7.95 | $8.00 |
| Purchase #7 | $248.47 | 10.529% | $274.6314 | $274.63 | $274.65 | $274.60 |
| 7 purchase totals = | $1,016.45 | $1,126.6350 | $1,126.63 | $1,126.65 | $1,126.70 | |