| 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 | $192.26 | 6.742% | $205.2222 | $205.22 | $205.20 | $205.20 |
| Purchase #2 | $23.95 | 8.532% | $25.9934 | $25.99 | $26.00 | $26.00 |
| Purchase #3 | $106.26 | 10.222% | $117.1219 | $117.12 | $117.10 | $117.10 |
| Purchase #4 | $16.64 | 12.829% | $18.7747 | $18.77 | $18.75 | $18.80 |
| Purchase #5 | $153.91 | 7.546% | $165.524 | $165.52 | $165.50 | $165.50 |
| Purchase #6 | $205.53 | 12.586% | $231.398 | $231.40 | $231.40 | $231.40 |
| Purchase #7 | $122.60 | 10.256% | $135.1739 | $135.17 | $135.15 | $135.20 |
| 7 purchase totals = | $821.15 | $899.2081 | $899.19 | $899.10 | $899.20 | |