| 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 | $63.26 | 6.784% | $67.5516 | $67.55 | $67.55 | $67.60 |
| Purchase #2 | $241.62 | 7.348% | $259.3742 | $259.37 | $259.35 | $259.40 |
| Purchase #3 | $229.45 | 10.444% | $253.4138 | $253.41 | $253.40 | $253.40 |
| Purchase #4 | $184.62 | 8.631% | $200.5546 | $200.55 | $200.55 | $200.60 |
| Purchase #5 | $190.51 | 10.359% | $210.2449 | $210.24 | $210.25 | $210.20 |
| Purchase #6 | $222.70 | 11.655% | $248.6557 | $248.66 | $248.65 | $248.70 |
| Purchase #7 | $78.41 | 6.669% | $83.6392 | $83.64 | $83.65 | $83.60 |
| 7 purchase totals = | $1,210.57 | $1,323.4340 | $1,323.42 | $1,323.40 | $1,323.50 | |