| 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 | $219.82 | 9.713% | $241.1711 | $241.17 | $241.15 | $241.20 |
| Purchase #2 | $170.28 | 3.199% | $175.7273 | $175.73 | $175.75 | $175.70 |
| Purchase #3 | $82.61 | 11.279% | $91.9276 | $91.93 | $91.95 | $91.90 |
| Purchase #4 | $156.67 | 5.731% | $165.6488 | $165.65 | $165.65 | $165.60 |
| Purchase #5 | $131.96 | 4.206% | $137.5102 | $137.51 | $137.50 | $137.50 |
| Purchase #6 | $246.84 | 8.686% | $268.2805 | $268.28 | $268.30 | $268.30 |
| Purchase #7 | $64.28 | 4.529% | $67.1912 | $67.19 | $67.20 | $67.20 |
| 7 purchase totals = | $1,072.46 | $1,147.4567 | $1,147.46 | $1,147.50 | $1,147.40 | |