| 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 | $226.39 | 6.654% | $241.454 | $241.45 | $241.45 | $241.50 |
| Purchase #2 | $195.86 | 3.531% | $202.7758 | $202.78 | $202.80 | $202.80 |
| Purchase #3 | $112.93 | 12.838% | $127.428 | $127.43 | $127.45 | $127.40 |
| Purchase #4 | $164.67 | 9.770% | $180.7583 | $180.76 | $180.75 | $180.80 |
| Purchase #5 | $175.62 | 11.338% | $195.5318 | $195.53 | $195.55 | $195.50 |
| Purchase #6 | $168.28 | 8.443% | $182.4879 | $182.49 | $182.50 | $182.50 |
| Purchase #7 | $249.39 | 5.347% | $262.7249 | $262.72 | $262.70 | $262.70 |
| 7 purchase totals = | $1,293.14 | $1,393.1607 | $1,393.16 | $1,393.20 | $1,393.20 | |