| 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 | $155.48 | 8.728% | $169.0503 | $169.05 | $169.05 | $169.10 |
| Purchase #2 | $204.91 | 4.166% | $213.4466 | $213.45 | $213.45 | $213.40 |
| Purchase #3 | $20.92 | 11.290% | $23.2819 | $23.28 | $23.30 | $23.30 |
| Purchase #4 | $171.93 | 4.608% | $179.8525 | $179.85 | $179.85 | $179.90 |
| Purchase #5 | $245.59 | 7.163% | $263.1816 | $263.18 | $263.20 | $263.20 |
| Purchase #6 | $95.36 | 12.511% | $107.2905 | $107.29 | $107.30 | $107.30 |
| Purchase #7 | $154.76 | 8.129% | $167.3404 | $167.34 | $167.35 | $167.30 |
| 7 purchase totals = | $1,048.95 | $1,123.4438 | $1,123.44 | $1,123.50 | $1,123.50 | |