| 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 | $71.77 | 6.402% | $76.3647 | $76.36 | $76.35 | $76.40 |
| Purchase #2 | $222.26 | 8.171% | $240.4209 | $240.42 | $240.40 | $240.40 |
| Purchase #3 | $142.65 | 6.259% | $151.5785 | $151.58 | $151.60 | $151.60 |
| Purchase #4 | $50.74 | 10.651% | $56.1443 | $56.14 | $56.15 | $56.10 |
| Purchase #5 | $221.40 | 6.225% | $235.1822 | $235.18 | $235.20 | $235.20 |
| Purchase #6 | $152.60 | 11.112% | $169.5569 | $169.56 | $169.55 | $169.60 |
| Purchase #7 | $114.80 | 13.224% | $129.9812 | $129.98 | $130.00 | $130.00 |
| 7 purchase totals = | $976.22 | $1,059.2287 | $1,059.22 | $1,059.25 | $1,059.30 | |