| 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 | $96.49 | 12.764% | $108.806 | $108.81 | $108.80 | $108.80 |
| Purchase #2 | $13.49 | 6.609% | $14.3816 | $14.38 | $14.40 | $14.40 |
| Purchase #3 | $224.75 | 9.158% | $245.3326 | $245.33 | $245.35 | $245.30 |
| Purchase #4 | $44.36 | 3.166% | $45.7644 | $45.76 | $45.75 | $45.80 |
| Purchase #5 | $153.44 | 13.836% | $174.67 | $174.67 | $174.65 | $174.70 |
| Purchase #6 | $220.58 | 9.184% | $240.8381 | $240.84 | $240.85 | $240.80 |
| Purchase #7 | $129.60 | 6.527% | $138.059 | $138.06 | $138.05 | $138.10 |
| 7 purchase totals = | $882.71 | $967.8517 | $967.85 | $967.85 | $967.90 | |