| 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 | $131.68 | 10.848% | $145.9646 | $145.96 | $145.95 | $146.00 |
| Purchase #2 | $93.40 | 3.347% | $96.5261 | $96.53 | $96.55 | $96.50 |
| Purchase #3 | $162.38 | 11.206% | $180.5763 | $180.58 | $180.60 | $180.60 |
| Purchase #4 | $200.83 | 6.833% | $214.5527 | $214.55 | $214.55 | $214.60 |
| Purchase #5 | $199.68 | 6.172% | $212.0042 | $212.00 | $212.00 | $212.00 |
| Purchase #6 | $247.61 | 8.493% | $268.6395 | $268.64 | $268.65 | $268.60 |
| Purchase #7 | $54.29 | 8.160% | $58.7201 | $58.72 | $58.70 | $58.70 |
| 7 purchase totals = | $1,089.87 | $1,176.9835 | $1,176.98 | $1,177.00 | $1,177.00 | |