| 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 | $93.52 | 4.794% | $98.0033 | $98.00 | $98.00 | $98.00 |
| Purchase #2 | $203.63 | 4.552% | $212.8992 | $212.90 | $212.90 | $212.90 |
| Purchase #3 | $200.48 | 5.330% | $211.1656 | $211.17 | $211.15 | $211.20 |
| Purchase #4 | $243.90 | 3.524% | $252.495 | $252.50 | $252.50 | $252.50 |
| Purchase #5 | $101.69 | 5.137% | $106.9138 | $106.91 | $106.90 | $106.90 |
| Purchase #6 | $5.38 | 3.750% | $5.5818 | $5.58 | $5.60 | $5.60 |
| Purchase #7 | $169.84 | 13.795% | $193.2694 | $193.27 | $193.25 | $193.30 |
| 7 purchase totals = | $1,018.44 | $1,080.3281 | $1,080.33 | $1,080.30 | $1,080.40 | |