| 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 | $35.62 | 3.414% | $36.8361 | $36.84 | $36.85 | $36.80 |
| Purchase #2 | $168.73 | 10.594% | $186.6053 | $186.61 | $186.60 | $186.60 |
| Purchase #3 | $175.93 | 11.347% | $195.8928 | $195.89 | $195.90 | $195.90 |
| Purchase #4 | $192.47 | 11.415% | $214.4405 | $214.44 | $214.45 | $214.40 |
| Purchase #5 | $137.85 | 7.319% | $147.9392 | $147.94 | $147.95 | $147.90 |
| Purchase #6 | $140.93 | 8.511% | $152.9246 | $152.92 | $152.90 | $152.90 |
| Purchase #7 | $63.95 | 4.683% | $66.9448 | $66.94 | $66.95 | $66.90 |
| 7 purchase totals = | $915.48 | $1,001.5833 | $1,001.58 | $1,001.60 | $1,001.40 | |