| 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 | $57.81 | 7.689% | $62.255 | $62.26 | $62.25 | $62.30 |
| Purchase #2 | $81.66 | 7.141% | $87.4913 | $87.49 | $87.50 | $87.50 |
| Purchase #3 | $193.85 | 12.252% | $217.6005 | $217.60 | $217.60 | $217.60 |
| Purchase #4 | $124.29 | 12.712% | $140.0897 | $140.09 | $140.10 | $140.10 |
| Purchase #5 | $146.71 | 5.608% | $154.9375 | $154.94 | $154.95 | $154.90 |
| Purchase #6 | $242.48 | 10.529% | $268.0107 | $268.01 | $268.00 | $268.00 |
| Purchase #7 | $109.29 | 5.503% | $115.3042 | $115.30 | $115.30 | $115.30 |
| 7 purchase totals = | $956.09 | $1,045.6889 | $1,045.69 | $1,045.70 | $1,045.70 | |