| 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 | $216.71 | 4.712% | $226.9214 | $226.92 | $226.90 | $226.90 |
| Purchase #2 | $222.94 | 9.155% | $243.3502 | $243.35 | $243.35 | $243.40 |
| Purchase #3 | $230.28 | 5.258% | $242.3881 | $242.39 | $242.40 | $242.40 |
| Purchase #4 | $90.98 | 8.743% | $98.9344 | $98.93 | $98.95 | $98.90 |
| Purchase #5 | $78.92 | 7.489% | $84.8303 | $84.83 | $84.85 | $84.80 |
| Purchase #6 | $250.88 | 3.417% | $259.4526 | $259.45 | $259.45 | $259.50 |
| Purchase #7 | $101.42 | 4.579% | $106.064 | $106.06 | $106.05 | $106.10 |
| 7 purchase totals = | $1,192.13 | $1,261.9410 | $1,261.93 | $1,261.95 | $1,262.00 | |