| 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 | $164.99 | 12.548% | $185.6929 | $185.69 | $185.70 | $185.70 |
| Purchase #2 | $45.53 | 4.674% | $47.6581 | $47.66 | $47.65 | $47.70 |
| Purchase #3 | $131.61 | 10.406% | $145.3053 | $145.31 | $145.30 | $145.30 |
| Purchase #4 | $194.73 | 6.822% | $208.0145 | $208.01 | $208.00 | $208.00 |
| Purchase #5 | $247.26 | 8.436% | $268.1189 | $268.12 | $268.10 | $268.10 |
| Purchase #6 | $129.73 | 10.526% | $143.3854 | $143.39 | $143.40 | $143.40 |
| Purchase #7 | $110.33 | 5.271% | $116.1455 | $116.15 | $116.15 | $116.10 |
| 7 purchase totals = | $1,024.18 | $1,114.3206 | $1,114.33 | $1,114.30 | $1,114.30 | |