| 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 | $217.49 | 11.403% | $242.2904 | $242.29 | $242.30 | $242.30 |
| Purchase #2 | $248.56 | 4.576% | $259.9341 | $259.93 | $259.95 | $259.90 |
| Purchase #3 | $158.28 | 7.232% | $169.7268 | $169.73 | $169.75 | $169.70 |
| Purchase #4 | $197.67 | 11.540% | $220.4811 | $220.48 | $220.50 | $220.50 |
| Purchase #5 | $92.89 | 13.678% | $105.5955 | $105.60 | $105.60 | $105.60 |
| Purchase #6 | $179.52 | 12.277% | $201.5597 | $201.56 | $201.55 | $201.60 |
| Purchase #7 | $176.97 | 10.545% | $195.6315 | $195.63 | $195.65 | $195.60 |
| 7 purchase totals = | $1,271.38 | $1,395.2191 | $1,395.22 | $1,395.30 | $1,395.20 | |