| 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 | $78.49 | 9.280% | $85.7739 | $85.77 | $85.75 | $85.80 |
| Purchase #2 | $202.39 | 6.664% | $215.8773 | $215.88 | $215.90 | $215.90 |
| Purchase #3 | $230.36 | 5.283% | $242.5299 | $242.53 | $242.55 | $242.50 |
| Purchase #4 | $43.91 | 7.695% | $47.2889 | $47.29 | $47.30 | $47.30 |
| Purchase #5 | $166.53 | 9.296% | $182.0106 | $182.01 | $182.00 | $182.00 |
| Purchase #6 | $248.40 | 7.860% | $267.9242 | $267.92 | $267.90 | $267.90 |
| Purchase #7 | $195.57 | 4.584% | $204.5349 | $204.53 | $204.55 | $204.50 |
| 7 purchase totals = | $1,165.65 | $1,245.9397 | $1,245.93 | $1,245.95 | $1,245.90 | |