| 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 | $180.68 | 8.253% | $195.5915 | $195.59 | $195.60 | $195.60 |
| Purchase #2 | $91.74 | 8.557% | $99.5902 | $99.59 | $99.60 | $99.60 |
| Purchase #3 | $202.28 | 9.362% | $221.2175 | $221.22 | $221.20 | $221.20 |
| Purchase #4 | $220.92 | 8.744% | $240.2372 | $240.24 | $240.25 | $240.20 |
| Purchase #5 | $69.41 | 10.838% | $76.9327 | $76.93 | $76.95 | $76.90 |
| Purchase #6 | $184.39 | 6.528% | $196.427 | $196.43 | $196.45 | $196.40 |
| Purchase #7 | $160.58 | 9.758% | $176.2494 | $176.25 | $176.25 | $176.20 |
| 7 purchase totals = | $1,110.00 | $1,206.2455 | $1,206.25 | $1,206.30 | $1,206.10 | |