| 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 | $118.57 | 7.739% | $127.7461 | $127.75 | $127.75 | $127.70 |
| Purchase #2 | $59.99 | 3.520% | $62.1016 | $62.10 | $62.10 | $62.10 |
| Purchase #3 | $207.86 | 6.400% | $221.163 | $221.16 | $221.15 | $221.20 |
| Purchase #4 | $34.74 | 13.799% | $39.5338 | $39.53 | $39.55 | $39.50 |
| Purchase #5 | $111.69 | 3.642% | $115.7577 | $115.76 | $115.75 | $115.80 |
| Purchase #6 | $250.42 | 12.600% | $281.9729 | $281.97 | $281.95 | $282.00 |
| Purchase #7 | $213.74 | 5.208% | $224.8716 | $224.87 | $224.85 | $224.90 |
| 7 purchase totals = | $997.01 | $1,073.1467 | $1,073.14 | $1,073.10 | $1,073.20 | |