| 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 | $45.51 | 3.157% | $46.9468 | $46.95 | $46.95 | $46.90 |
| Purchase #2 | $16.59 | 9.470% | $18.1611 | $18.16 | $18.15 | $18.20 |
| Purchase #3 | $129.52 | 8.578% | $140.6302 | $140.63 | $140.65 | $140.60 |
| Purchase #4 | $182.62 | 11.266% | $203.194 | $203.19 | $203.20 | $203.20 |
| Purchase #5 | $62.75 | 9.611% | $68.7809 | $68.78 | $68.80 | $68.80 |
| Purchase #6 | $249.38 | 7.270% | $267.5099 | $267.51 | $267.50 | $267.50 |
| Purchase #7 | $46.91 | 9.826% | $51.5194 | $51.52 | $51.50 | $51.50 |
| 7 purchase totals = | $733.28 | $796.7423 | $796.74 | $796.75 | $796.70 | |