| 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 | $212.78 | 5.146% | $223.7297 | $223.73 | $223.75 | $223.70 |
| Purchase #2 | $87.34 | 6.509% | $93.025 | $93.03 | $93.05 | $93.00 |
| Purchase #3 | $164.27 | 5.381% | $173.1094 | $173.11 | $173.10 | $173.10 |
| Purchase #4 | $246.53 | 10.136% | $271.5183 | $271.52 | $271.50 | $271.50 |
| Purchase #5 | $105.87 | 13.590% | $120.2577 | $120.26 | $120.25 | $120.30 |
| Purchase #6 | $215.66 | 6.715% | $230.1416 | $230.14 | $230.15 | $230.10 |
| Purchase #7 | $57.25 | 11.716% | $63.9574 | $63.96 | $63.95 | $64.00 |
| 7 purchase totals = | $1,089.70 | $1,175.7391 | $1,175.75 | $1,175.75 | $1,175.70 | |