| 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 | $94.47 | 5.503% | $99.6687 | $99.67 | $99.65 | $99.70 |
| Purchase #2 | $96.75 | 9.510% | $105.9509 | $105.95 | $105.95 | $106.00 |
| Purchase #3 | $195.29 | 12.248% | $219.2091 | $219.21 | $219.20 | $219.20 |
| Purchase #4 | $172.85 | 9.211% | $188.7712 | $188.77 | $188.75 | $188.80 |
| Purchase #5 | $185.52 | 5.102% | $194.9852 | $194.99 | $195.00 | $195.00 |
| Purchase #6 | $81.47 | 3.580% | $84.3866 | $84.39 | $84.40 | $84.40 |
| Purchase #7 | $207.26 | 4.808% | $217.2251 | $217.23 | $217.25 | $217.20 |
| 7 purchase totals = | $1,033.61 | $1,110.1968 | $1,110.21 | $1,110.20 | $1,110.30 | |