| 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 | $126.70 | 10.363% | $139.8299 | $139.83 | $139.85 | $139.80 |
| Purchase #2 | $174.89 | 12.675% | $197.0573 | $197.06 | $197.05 | $197.10 |
| Purchase #3 | $166.39 | 7.271% | $178.4882 | $178.49 | $178.50 | $178.50 |
| Purchase #4 | $174.73 | 10.415% | $192.9281 | $192.93 | $192.95 | $192.90 |
| Purchase #5 | $107.73 | 5.417% | $113.5657 | $113.57 | $113.55 | $113.60 |
| Purchase #6 | $129.42 | 3.188% | $133.5459 | $133.55 | $133.55 | $133.50 |
| Purchase #7 | $53.55 | 12.614% | $60.3048 | $60.30 | $60.30 | $60.30 |
| 7 purchase totals = | $933.41 | $1,015.7199 | $1,015.73 | $1,015.75 | $1,015.70 | |