| 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 | $162.80 | 8.436% | $176.5338 | $176.53 | $176.55 | $176.50 |
| Purchase #2 | $29.57 | 11.794% | $33.0575 | $33.06 | $33.05 | $33.10 |
| Purchase #3 | $42.82 | 10.348% | $47.251 | $47.25 | $47.25 | $47.30 |
| Purchase #4 | $23.77 | 6.122% | $25.2252 | $25.23 | $25.25 | $25.20 |
| Purchase #5 | $242.95 | 3.397% | $251.203 | $251.20 | $251.20 | $251.20 |
| Purchase #6 | $70.89 | 7.559% | $76.2486 | $76.25 | $76.25 | $76.20 |
| Purchase #7 | $100.76 | 13.577% | $114.4402 | $114.44 | $114.45 | $114.40 |
| 7 purchase totals = | $673.56 | $723.9593 | $723.96 | $724.00 | $723.90 | |