| 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 | $149.83 | 6.754% | $159.9495 | $159.95 | $159.95 | $159.90 |
| Purchase #2 | $244.68 | 11.590% | $273.0384 | $273.04 | $273.05 | $273.00 |
| Purchase #3 | $238.45 | 11.458% | $265.7716 | $265.77 | $265.75 | $265.80 |
| Purchase #4 | $217.99 | 10.213% | $240.2533 | $240.25 | $240.25 | $240.30 |
| Purchase #5 | $23.26 | 5.414% | $24.5193 | $24.52 | $24.50 | $24.50 |
| Purchase #6 | $123.99 | 9.845% | $136.1968 | $136.20 | $136.20 | $136.20 |
| Purchase #7 | $157.36 | 12.472% | $176.9859 | $176.99 | $177.00 | $177.00 |
| 7 purchase totals = | $1,155.56 | $1,276.7148 | $1,276.72 | $1,276.70 | $1,276.70 | |