| 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 | $54.34 | 13.337% | $61.5873 | $61.59 | $61.60 | $61.60 |
| Purchase #2 | $191.84 | 13.283% | $217.3221 | $217.32 | $217.30 | $217.30 |
| Purchase #3 | $5.37 | 12.223% | $6.0264 | $6.03 | $6.05 | $6.00 |
| Purchase #4 | $130.47 | 13.347% | $147.8838 | $147.88 | $147.90 | $147.90 |
| Purchase #5 | $74.72 | 6.264% | $79.4005 | $79.40 | $79.40 | $79.40 |
| Purchase #6 | $245.27 | 11.228% | $272.8089 | $272.81 | $272.80 | $272.80 |
| Purchase #7 | $115.85 | 10.654% | $128.1927 | $128.19 | $128.20 | $128.20 |
| 7 purchase totals = | $817.86 | $913.2217 | $913.22 | $913.25 | $913.20 | |