| 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 | $196.98 | 6.566% | $209.9137 | $209.91 | $209.90 | $209.90 |
| Purchase #2 | $214.37 | 7.351% | $230.1283 | $230.13 | $230.15 | $230.10 |
| Purchase #3 | $206.76 | 8.604% | $224.5496 | $224.55 | $224.55 | $224.50 |
| Purchase #4 | $70.53 | 5.776% | $74.6038 | $74.60 | $74.60 | $74.60 |
| Purchase #5 | $19.31 | 7.525% | $20.7631 | $20.76 | $20.75 | $20.80 |
| Purchase #6 | $37.71 | 8.128% | $40.7751 | $40.78 | $40.80 | $40.80 |
| Purchase #7 | $189.56 | 5.287% | $199.582 | $199.58 | $199.60 | $199.60 |
| 7 purchase totals = | $935.22 | $1,000.3156 | $1,000.31 | $1,000.35 | $1,000.30 | |