| 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 | $227.63 | 6.732% | $242.9541 | $242.95 | $242.95 | $243.00 |
| Purchase #2 | $217.94 | 5.644% | $230.2405 | $230.24 | $230.25 | $230.20 |
| Purchase #3 | $208.54 | 4.508% | $217.941 | $217.94 | $217.95 | $217.90 |
| Purchase #4 | $242.77 | 11.464% | $270.6012 | $270.60 | $270.60 | $270.60 |
| Purchase #5 | $22.73 | 12.834% | $25.6472 | $25.65 | $25.65 | $25.60 |
| Purchase #6 | $87.35 | 7.247% | $93.6803 | $93.68 | $93.70 | $93.70 |
| Purchase #7 | $62.40 | 6.856% | $66.6781 | $66.68 | $66.70 | $66.70 |
| 7 purchase totals = | $1,069.36 | $1,147.7424 | $1,147.74 | $1,147.80 | $1,147.70 | |