| 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 | $241.42 | 6.782% | $257.7931 | $257.79 | $257.80 | $257.80 |
| Purchase #2 | $54.41 | 13.456% | $61.7314 | $61.73 | $61.75 | $61.70 |
| Purchase #3 | $114.92 | 13.203% | $130.0929 | $130.09 | $130.10 | $130.10 |
| Purchase #4 | $158.99 | 12.421% | $178.7381 | $178.74 | $178.75 | $178.70 |
| Purchase #5 | $32.39 | 10.258% | $35.7126 | $35.71 | $35.70 | $35.70 |
| Purchase #6 | $187.75 | 8.563% | $203.827 | $203.83 | $203.85 | $203.80 |
| Purchase #7 | $145.53 | 13.622% | $165.3541 | $165.35 | $165.35 | $165.40 |
| 7 purchase totals = | $935.41 | $1,033.2492 | $1,033.24 | $1,033.30 | $1,033.20 | |