| 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 | $222.99 | 5.789% | $235.8989 | $235.90 | $235.90 | $235.90 |
| Purchase #2 | $183.35 | 6.716% | $195.6638 | $195.66 | $195.65 | $195.70 |
| Purchase #3 | $143.37 | 11.864% | $160.3794 | $160.38 | $160.40 | $160.40 |
| Purchase #4 | $206.58 | 10.698% | $228.6799 | $228.68 | $228.70 | $228.70 |
| Purchase #5 | $176.27 | 3.605% | $182.6245 | $182.62 | $182.60 | $182.60 |
| Purchase #6 | $91.64 | 5.235% | $96.4374 | $96.44 | $96.45 | $96.40 |
| Purchase #7 | $70.79 | 7.486% | $76.0893 | $76.09 | $76.10 | $76.10 |
| 7 purchase totals = | $1,094.99 | $1,175.7732 | $1,175.77 | $1,175.80 | $1,175.80 | |