| 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 | $70.29 | 8.433% | $76.2176 | $76.22 | $76.20 | $76.20 |
| Purchase #2 | $123.44 | 6.387% | $131.3241 | $131.32 | $131.30 | $131.30 |
| Purchase #3 | $54.93 | 5.283% | $57.832 | $57.83 | $57.85 | $57.80 |
| Purchase #4 | $95.60 | 12.512% | $107.5615 | $107.56 | $107.55 | $107.60 |
| Purchase #5 | $149.36 | 8.329% | $161.8002 | $161.80 | $161.80 | $161.80 |
| Purchase #6 | $129.88 | 8.491% | $140.9081 | $140.91 | $140.90 | $140.90 |
| Purchase #7 | $161.31 | 5.333% | $169.9127 | $169.91 | $169.90 | $169.90 |
| 7 purchase totals = | $784.81 | $845.5562 | $845.55 | $845.50 | $845.50 | |