| 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 | $86.25 | 9.731% | $94.643 | $94.64 | $94.65 | $94.60 |
| Purchase #2 | $185.29 | 8.514% | $201.0656 | $201.07 | $201.05 | $201.10 |
| Purchase #3 | $44.86 | 8.295% | $48.5811 | $48.58 | $48.60 | $48.60 |
| Purchase #4 | $227.84 | 6.736% | $243.1873 | $243.19 | $243.20 | $243.20 |
| Purchase #5 | $51.84 | 8.693% | $56.3465 | $56.35 | $56.35 | $56.30 |
| Purchase #6 | $224.55 | 7.611% | $241.6405 | $241.64 | $241.65 | $241.60 |
| Purchase #7 | $117.57 | 4.172% | $122.475 | $122.48 | $122.50 | $122.50 |
| 7 purchase totals = | $938.20 | $1,007.9390 | $1,007.95 | $1,008.00 | $1,007.90 | |