| 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 | $24.45 | 6.211% | $25.9686 | $25.97 | $25.95 | $26.00 |
| Purchase #2 | $205.45 | 4.586% | $214.8719 | $214.87 | $214.85 | $214.90 |
| Purchase #3 | $100.83 | 10.613% | $111.5311 | $111.53 | $111.55 | $111.50 |
| Purchase #4 | $92.68 | 7.149% | $99.3057 | $99.31 | $99.30 | $99.30 |
| Purchase #5 | $137.67 | 7.128% | $147.4831 | $147.48 | $147.50 | $147.50 |
| Purchase #6 | $176.95 | 11.714% | $197.6779 | $197.68 | $197.70 | $197.70 |
| Purchase #7 | $137.54 | 11.364% | $153.17 | $153.17 | $153.15 | $153.20 |
| 7 purchase totals = | $875.57 | $950.0083 | $950.01 | $950.00 | $950.10 | |