| 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 | $195.52 | 10.572% | $216.1904 | $216.19 | $216.20 | $216.20 |
| Purchase #2 | $21.63 | 9.317% | $23.6453 | $23.65 | $23.65 | $23.60 |
| Purchase #3 | $181.44 | 8.705% | $197.2344 | $197.23 | $197.25 | $197.20 |
| Purchase #4 | $166.48 | 3.658% | $172.5698 | $172.57 | $172.55 | $172.60 |
| Purchase #5 | $209.91 | 8.280% | $227.2905 | $227.29 | $227.30 | $227.30 |
| Purchase #6 | $220.81 | 8.136% | $238.7751 | $238.78 | $238.80 | $238.80 |
| Purchase #7 | $111.79 | 5.685% | $118.1453 | $118.15 | $118.15 | $118.10 |
| 7 purchase totals = | $1,107.58 | $1,193.8508 | $1,193.86 | $1,193.90 | $1,193.80 | |