| 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 | $239.68 | 13.278% | $271.5047 | $271.50 | $271.50 | $271.50 |
| Purchase #2 | $63.81 | 11.255% | $70.9918 | $70.99 | $71.00 | $71.00 |
| Purchase #3 | $119.92 | 6.730% | $127.9906 | $127.99 | $128.00 | $128.00 |
| Purchase #4 | $94.60 | 8.835% | $102.9579 | $102.96 | $102.95 | $103.00 |
| Purchase #5 | $229.37 | 11.826% | $256.4953 | $256.50 | $256.50 | $256.50 |
| Purchase #6 | $194.74 | 3.480% | $201.517 | $201.52 | $201.50 | $201.50 |
| Purchase #7 | $221.38 | 4.332% | $230.9702 | $230.97 | $230.95 | $231.00 |
| 7 purchase totals = | $1,163.50 | $1,262.4275 | $1,262.43 | $1,262.40 | $1,262.50 | |