| 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 | $84.95 | 3.620% | $88.0252 | $88.03 | $88.05 | $88.00 |
| Purchase #2 | $182.29 | 6.751% | $194.5964 | $194.60 | $194.60 | $194.60 |
| Purchase #3 | $160.97 | 9.643% | $176.4923 | $176.49 | $176.50 | $176.50 |
| Purchase #4 | $169.36 | 5.136% | $178.0583 | $178.06 | $178.05 | $178.10 |
| Purchase #5 | $60.74 | 9.725% | $66.647 | $66.65 | $66.65 | $66.60 |
| Purchase #6 | $30.64 | 13.535% | $34.7871 | $34.79 | $34.80 | $34.80 |
| Purchase #7 | $106.47 | 8.794% | $115.833 | $115.83 | $115.85 | $115.80 |
| 7 purchase totals = | $795.42 | $854.4393 | $854.45 | $854.50 | $854.40 | |