| 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 | $237.78 | 9.152% | $259.5416 | $259.54 | $259.55 | $259.50 |
| Purchase #2 | $195.58 | 9.273% | $213.7161 | $213.72 | $213.70 | $213.70 |
| Purchase #3 | $80.25 | 12.392% | $90.1946 | $90.19 | $90.20 | $90.20 |
| Purchase #4 | $47.56 | 8.280% | $51.498 | $51.50 | $51.50 | $51.50 |
| Purchase #5 | $142.43 | 5.394% | $150.1127 | $150.11 | $150.10 | $150.10 |
| Purchase #6 | $216.71 | 7.491% | $232.9437 | $232.94 | $232.95 | $232.90 |
| Purchase #7 | $23.96 | 10.355% | $26.4411 | $26.44 | $26.45 | $26.40 |
| 7 purchase totals = | $944.27 | $1,024.4478 | $1,024.44 | $1,024.45 | $1,024.30 | |