| 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 | $60.25 | 6.820% | $64.3591 | $64.36 | $64.35 | $64.40 |
| Purchase #2 | $223.83 | 10.288% | $246.8576 | $246.86 | $246.85 | $246.90 |
| Purchase #3 | $206.77 | 6.745% | $220.7166 | $220.72 | $220.70 | $220.70 |
| Purchase #4 | $113.64 | 12.345% | $127.6689 | $127.67 | $127.65 | $127.70 |
| Purchase #5 | $162.62 | 7.105% | $174.1742 | $174.17 | $174.15 | $174.20 |
| Purchase #6 | $169.49 | 9.428% | $185.4695 | $185.47 | $185.45 | $185.50 |
| Purchase #7 | $239.37 | 6.469% | $254.8548 | $254.85 | $254.85 | $254.90 |
| 7 purchase totals = | $1,175.97 | $1,274.1007 | $1,274.10 | $1,274.00 | $1,274.30 | |