| 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 | $162.75 | 7.246% | $174.5429 | $174.54 | $174.55 | $174.50 |
| Purchase #2 | $48.97 | 6.379% | $52.0938 | $52.09 | $52.10 | $52.10 |
| Purchase #3 | $62.40 | 12.102% | $69.9516 | $69.95 | $69.95 | $70.00 |
| Purchase #4 | $6.95 | 4.653% | $7.2734 | $7.27 | $7.25 | $7.30 |
| Purchase #5 | $214.42 | 6.300% | $227.9285 | $227.93 | $227.95 | $227.90 |
| Purchase #6 | $235.38 | 12.802% | $265.5133 | $265.51 | $265.50 | $265.50 |
| Purchase #7 | $223.75 | 7.457% | $240.435 | $240.44 | $240.45 | $240.40 |
| 7 purchase totals = | $954.62 | $1,037.7385 | $1,037.73 | $1,037.75 | $1,037.70 | |