| 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 | $221.98 | 7.809% | $239.3144 | $239.31 | $239.30 | $239.30 |
| Purchase #2 | $229.94 | 12.161% | $257.903 | $257.90 | $257.90 | $257.90 |
| Purchase #3 | $50.55 | 10.778% | $55.9983 | $56.00 | $56.00 | $56.00 |
| Purchase #4 | $39.56 | 12.299% | $44.4255 | $44.43 | $44.45 | $44.40 |
| Purchase #5 | $159.43 | 6.315% | $169.498 | $169.50 | $169.50 | $169.50 |
| Purchase #6 | $168.77 | 13.339% | $191.2822 | $191.28 | $191.30 | $191.30 |
| Purchase #7 | $129.29 | 4.643% | $135.2929 | $135.29 | $135.30 | $135.30 |
| 7 purchase totals = | $999.52 | $1,093.7143 | $1,093.71 | $1,093.75 | $1,093.70 | |