| 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 | $132.68 | 9.833% | $145.7264 | $145.73 | $145.75 | $145.70 |
| Purchase #2 | $226.96 | 8.793% | $246.9166 | $246.92 | $246.90 | $246.90 |
| Purchase #3 | $228.39 | 5.371% | $240.6568 | $240.66 | $240.65 | $240.70 |
| Purchase #4 | $159.99 | 11.506% | $178.3984 | $178.40 | $178.40 | $178.40 |
| Purchase #5 | $147.60 | 12.798% | $166.4898 | $166.49 | $166.50 | $166.50 |
| Purchase #6 | $53.29 | 5.789% | $56.375 | $56.38 | $56.40 | $56.40 |
| Purchase #7 | $216.39 | 11.563% | $241.4112 | $241.41 | $241.40 | $241.40 |
| 7 purchase totals = | $1,165.30 | $1,275.9742 | $1,275.99 | $1,276.00 | $1,276.00 | |