| 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 | $240.26 | 4.697% | $251.545 | $251.55 | $251.55 | $251.50 |
| Purchase #2 | $62.86 | 5.163% | $66.1055 | $66.11 | $66.10 | $66.10 |
| Purchase #3 | $213.26 | 6.570% | $227.2712 | $227.27 | $227.25 | $227.30 |
| Purchase #4 | $138.62 | 5.127% | $145.727 | $145.73 | $145.75 | $145.70 |
| Purchase #5 | $243.84 | 11.399% | $271.6353 | $271.64 | $271.65 | $271.60 |
| Purchase #6 | $216.95 | 8.363% | $235.0935 | $235.09 | $235.10 | $235.10 |
| Purchase #7 | $116.87 | 9.288% | $127.7249 | $127.72 | $127.70 | $127.70 |
| 7 purchase totals = | $1,232.66 | $1,325.1024 | $1,325.11 | $1,325.10 | $1,325.00 | |