| 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 | $64.65 | 5.186% | $68.0027 | $68.00 | $68.00 | $68.00 |
| Purchase #2 | $130.35 | 3.216% | $134.5421 | $134.54 | $134.55 | $134.50 |
| Purchase #3 | $55.44 | 4.152% | $57.7419 | $57.74 | $57.75 | $57.70 |
| Purchase #4 | $246.38 | 7.719% | $265.3981 | $265.40 | $265.40 | $265.40 |
| Purchase #5 | $203.34 | 8.180% | $219.9732 | $219.97 | $219.95 | $220.00 |
| Purchase #6 | $244.32 | 7.348% | $262.2726 | $262.27 | $262.25 | $262.30 |
| Purchase #7 | $211.49 | 12.843% | $238.6517 | $238.65 | $238.65 | $238.70 |
| 7 purchase totals = | $1,155.97 | $1,246.5823 | $1,246.57 | $1,246.55 | $1,246.60 | |