| 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 | $244.48 | 8.225% | $264.5885 | $264.59 | $264.60 | $264.60 |
| Purchase #2 | $165.91 | 6.759% | $177.1239 | $177.12 | $177.10 | $177.10 |
| Purchase #3 | $204.35 | 10.676% | $226.1664 | $226.17 | $226.15 | $226.20 |
| Purchase #4 | $58.30 | 4.174% | $60.7334 | $60.73 | $60.75 | $60.70 |
| Purchase #5 | $120.99 | 5.606% | $127.7727 | $127.77 | $127.75 | $127.80 |
| Purchase #6 | $219.53 | 9.866% | $241.1888 | $241.19 | $241.20 | $241.20 |
| Purchase #7 | $221.71 | 9.156% | $242.0098 | $242.01 | $242.00 | $242.00 |
| 7 purchase totals = | $1,235.27 | $1,339.5835 | $1,339.58 | $1,339.55 | $1,339.60 | |