| 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 | $32.69 | 13.803% | $37.2022 | $37.20 | $37.20 | $37.20 |
| Purchase #2 | $197.81 | 12.163% | $221.8696 | $221.87 | $221.85 | $221.90 |
| Purchase #3 | $141.51 | 12.405% | $159.0643 | $159.06 | $159.05 | $159.10 |
| Purchase #4 | $240.98 | 12.832% | $271.9026 | $271.90 | $271.90 | $271.90 |
| Purchase #5 | $124.44 | 5.699% | $131.5318 | $131.53 | $131.55 | $131.50 |
| Purchase #6 | $166.36 | 5.464% | $175.4499 | $175.45 | $175.45 | $175.40 |
| Purchase #7 | $212.99 | 10.117% | $234.5382 | $234.54 | $234.55 | $234.50 |
| 7 purchase totals = | $1,116.78 | $1,231.5586 | $1,231.55 | $1,231.55 | $1,231.50 | |