| 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 | $177.65 | 10.614% | $196.5058 | $196.51 | $196.50 | $196.50 |
| Purchase #2 | $187.37 | 5.303% | $197.3062 | $197.31 | $197.30 | $197.30 |
| Purchase #3 | $143.48 | 5.775% | $151.766 | $151.77 | $151.75 | $151.80 |
| Purchase #4 | $239.42 | 12.176% | $268.5718 | $268.57 | $268.55 | $268.60 |
| Purchase #5 | $116.64 | 9.514% | $127.7371 | $127.74 | $127.75 | $127.70 |
| Purchase #6 | $180.26 | 8.685% | $195.9156 | $195.92 | $195.90 | $195.90 |
| Purchase #7 | $216.31 | 7.356% | $232.2218 | $232.22 | $232.20 | $232.20 |
| 7 purchase totals = | $1,261.13 | $1,370.0243 | $1,370.04 | $1,369.95 | $1,370.00 | |