| 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 | $211.54 | 9.251% | $231.1096 | $231.11 | $231.10 | $231.10 |
| Purchase #2 | $211.53 | 6.162% | $224.5645 | $224.56 | $224.55 | $224.60 |
| Purchase #3 | $59.53 | 12.384% | $66.9022 | $66.90 | $66.90 | $66.90 |
| Purchase #4 | $14.74 | 5.616% | $15.5678 | $15.57 | $15.55 | $15.60 |
| Purchase #5 | $223.78 | 13.227% | $253.3794 | $253.38 | $253.40 | $253.40 |
| Purchase #6 | $211.87 | 3.518% | $219.3236 | $219.32 | $219.30 | $219.30 |
| Purchase #7 | $120.66 | 3.770% | $125.2089 | $125.21 | $125.20 | $125.20 |
| 7 purchase totals = | $1,053.65 | $1,136.0560 | $1,136.05 | $1,136.00 | $1,136.10 | |