| 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 | $178.85 | 11.804% | $199.9615 | $199.96 | $199.95 | $200.00 |
| Purchase #2 | $55.89 | 5.479% | $58.9522 | $58.95 | $58.95 | $59.00 |
| Purchase #3 | $226.65 | 6.815% | $242.0962 | $242.10 | $242.10 | $242.10 |
| Purchase #4 | $237.43 | 6.371% | $252.5567 | $252.56 | $252.55 | $252.60 |
| Purchase #5 | $68.71 | 8.276% | $74.3964 | $74.40 | $74.40 | $74.40 |
| Purchase #6 | $85.63 | 12.524% | $96.3543 | $96.35 | $96.35 | $96.40 |
| Purchase #7 | $168.86 | 9.653% | $185.1601 | $185.16 | $185.15 | $185.20 |
| 7 purchase totals = | $1,022.02 | $1,109.4774 | $1,109.48 | $1,109.45 | $1,109.70 | |