| 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 | $69.58 | 13.864% | $79.2266 | $79.23 | $79.25 | $79.20 |
| Purchase #2 | $242.52 | 5.126% | $254.9516 | $254.95 | $254.95 | $255.00 |
| Purchase #3 | $200.59 | 9.642% | $219.9309 | $219.93 | $219.95 | $219.90 |
| Purchase #4 | $50.65 | 13.126% | $57.2983 | $57.30 | $57.30 | $57.30 |
| Purchase #5 | $103.58 | 7.442% | $111.2884 | $111.29 | $111.30 | $111.30 |
| Purchase #6 | $167.46 | 8.481% | $181.6623 | $181.66 | $181.65 | $181.70 |
| Purchase #7 | $144.88 | 5.472% | $152.8078 | $152.81 | $152.80 | $152.80 |
| 7 purchase totals = | $979.26 | $1,057.1659 | $1,057.17 | $1,057.20 | $1,057.20 | |