| 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 | $203.61 | 13.860% | $231.8303 | $231.83 | $231.85 | $231.80 |
| Purchase #2 | $210.77 | 7.707% | $227.014 | $227.01 | $227.00 | $227.00 |
| Purchase #3 | $72.95 | 11.477% | $81.3225 | $81.32 | $81.30 | $81.30 |
| Purchase #4 | $55.46 | 5.824% | $58.69 | $58.69 | $58.70 | $58.70 |
| Purchase #5 | $248.99 | 6.312% | $264.7062 | $264.71 | $264.70 | $264.70 |
| Purchase #6 | $229.60 | 5.231% | $241.6104 | $241.61 | $241.60 | $241.60 |
| Purchase #7 | $189.47 | 6.796% | $202.3464 | $202.35 | $202.35 | $202.30 |
| 7 purchase totals = | $1,210.85 | $1,307.5198 | $1,307.52 | $1,307.50 | $1,307.40 | |