| 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 | $248.61 | 6.152% | $263.9045 | $263.90 | $263.90 | $263.90 |
| Purchase #2 | $225.95 | 9.317% | $247.0018 | $247.00 | $247.00 | $247.00 |
| Purchase #3 | $153.64 | 6.859% | $164.1782 | $164.18 | $164.20 | $164.20 |
| Purchase #4 | $120.86 | 11.162% | $134.3504 | $134.35 | $134.35 | $134.40 |
| Purchase #5 | $90.45 | 9.607% | $99.1395 | $99.14 | $99.15 | $99.10 |
| Purchase #6 | $222.84 | 10.725% | $246.7396 | $246.74 | $246.75 | $246.70 |
| Purchase #7 | $122.33 | 5.200% | $128.6912 | $128.69 | $128.70 | $128.70 |
| 7 purchase totals = | $1,184.68 | $1,284.0052 | $1,284.00 | $1,284.05 | $1,284.00 | |