| 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 | $217.43 | 3.152% | $224.2834 | $224.28 | $224.30 | $224.30 |
| Purchase #2 | $186.44 | 5.190% | $196.1162 | $196.12 | $196.10 | $196.10 |
| Purchase #3 | $226.41 | 12.588% | $254.9105 | $254.91 | $254.90 | $254.90 |
| Purchase #4 | $184.99 | 3.359% | $191.2038 | $191.20 | $191.20 | $191.20 |
| Purchase #5 | $230.88 | 11.309% | $256.9902 | $256.99 | $257.00 | $257.00 |
| Purchase #6 | $118.55 | 6.823% | $126.6387 | $126.64 | $126.65 | $126.60 |
| Purchase #7 | $156.94 | 11.329% | $174.7197 | $174.72 | $174.70 | $174.70 |
| 7 purchase totals = | $1,321.64 | $1,424.8625 | $1,424.86 | $1,424.85 | $1,424.80 | |