| 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 | $54.77 | 10.285% | $60.4031 | $60.40 | $60.40 | $60.40 |
| Purchase #2 | $150.68 | 12.714% | $169.8375 | $169.84 | $169.85 | $169.80 |
| Purchase #3 | $131.29 | 13.336% | $148.7988 | $148.80 | $148.80 | $148.80 |
| Purchase #4 | $216.49 | 10.489% | $239.1976 | $239.20 | $239.20 | $239.20 |
| Purchase #5 | $242.42 | 9.828% | $266.245 | $266.25 | $266.25 | $266.20 |
| Purchase #6 | $107.70 | 6.691% | $114.9062 | $114.91 | $114.90 | $114.90 |
| Purchase #7 | $161.79 | 12.640% | $182.2403 | $182.24 | $182.25 | $182.20 |
| 7 purchase totals = | $1,065.14 | $1,181.6285 | $1,181.64 | $1,181.65 | $1,181.50 | |