| 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 | $59.51 | 7.568% | $64.0137 | $64.01 | $64.00 | $64.00 |
| Purchase #2 | $96.81 | 13.241% | $109.6286 | $109.63 | $109.65 | $109.60 |
| Purchase #3 | $190.67 | 11.609% | $212.8049 | $212.80 | $212.80 | $212.80 |
| Purchase #4 | $217.48 | 6.106% | $230.7593 | $230.76 | $230.75 | $230.80 |
| Purchase #5 | $73.32 | 7.409% | $78.7523 | $78.75 | $78.75 | $78.80 |
| Purchase #6 | $160.70 | 10.333% | $177.3051 | $177.31 | $177.30 | $177.30 |
| Purchase #7 | $181.30 | 12.786% | $204.481 | $204.48 | $204.50 | $204.50 |
| 7 purchase totals = | $979.79 | $1,077.7449 | $1,077.74 | $1,077.75 | $1,077.80 | |