| 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 | $75.87 | 9.377% | $82.9843 | $82.98 | $83.00 | $83.00 |
| Purchase #2 | $187.71 | 3.475% | $194.2329 | $194.23 | $194.25 | $194.20 |
| Purchase #3 | $235.93 | 8.731% | $256.529 | $256.53 | $256.55 | $256.50 |
| Purchase #4 | $39.28 | 5.522% | $41.449 | $41.45 | $41.45 | $41.40 |
| Purchase #5 | $177.67 | 8.391% | $192.5783 | $192.58 | $192.60 | $192.60 |
| Purchase #6 | $19.63 | 6.457% | $20.8975 | $20.90 | $20.90 | $20.90 |
| Purchase #7 | $59.99 | 3.688% | $62.2024 | $62.20 | $62.20 | $62.20 |
| 7 purchase totals = | $796.08 | $850.8734 | $850.87 | $850.95 | $850.80 | |