| 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 | $41.38 | 6.675% | $44.1421 | $44.14 | $44.15 | $44.10 |
| Purchase #2 | $192.96 | 10.693% | $213.5932 | $213.59 | $213.60 | $213.60 |
| Purchase #3 | $230.73 | 9.245% | $252.061 | $252.06 | $252.05 | $252.10 |
| Purchase #4 | $232.57 | 3.480% | $240.6634 | $240.66 | $240.65 | $240.70 |
| Purchase #5 | $24.52 | 5.108% | $25.7725 | $25.77 | $25.75 | $25.80 |
| Purchase #6 | $138.87 | 9.642% | $152.2598 | $152.26 | $152.25 | $152.30 |
| Purchase #7 | $127.29 | 4.827% | $133.4343 | $133.43 | $133.45 | $133.40 |
| 7 purchase totals = | $988.32 | $1,061.9263 | $1,061.91 | $1,061.90 | $1,062.00 | |