| 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 | $88.35 | 5.272% | $93.0078 | $93.01 | $93.00 | $93.00 |
| Purchase #2 | $71.64 | 7.384% | $76.9299 | $76.93 | $76.95 | $76.90 |
| Purchase #3 | $151.79 | 10.331% | $167.4714 | $167.47 | $167.45 | $167.50 |
| Purchase #4 | $159.42 | 6.103% | $169.1494 | $169.15 | $169.15 | $169.10 |
| Purchase #5 | $171.84 | 5.365% | $181.0592 | $181.06 | $181.05 | $181.10 |
| Purchase #6 | $124.33 | 13.400% | $140.9902 | $140.99 | $141.00 | $141.00 |
| Purchase #7 | $87.64 | 10.586% | $96.9176 | $96.92 | $96.90 | $96.90 |
| 7 purchase totals = | $855.01 | $925.5255 | $925.53 | $925.50 | $925.50 | |