| 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 | $85.53 | 12.212% | $95.9749 | $95.97 | $95.95 | $96.00 |
| Purchase #2 | $114.90 | 11.410% | $128.0101 | $128.01 | $128.00 | $128.00 |
| Purchase #3 | $7.51 | 11.862% | $8.4008 | $8.40 | $8.40 | $8.40 |
| Purchase #4 | $169.77 | 5.436% | $178.9987 | $179.00 | $179.00 | $179.00 |
| Purchase #5 | $149.45 | 13.464% | $169.5719 | $169.57 | $169.55 | $169.60 |
| Purchase #6 | $195.44 | 11.137% | $217.2062 | $217.21 | $217.20 | $217.20 |
| Purchase #7 | $132.76 | 6.827% | $141.8235 | $141.82 | $141.80 | $141.80 |
| 7 purchase totals = | $855.36 | $939.9861 | $939.98 | $939.90 | $940.00 | |