| 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 | $41.86 | 5.317% | $44.0857 | $44.09 | $44.10 | $44.10 |
| Purchase #2 | $164.76 | 6.283% | $175.1119 | $175.11 | $175.10 | $175.10 |
| Purchase #3 | $167.61 | 3.564% | $173.5836 | $173.58 | $173.60 | $173.60 |
| Purchase #4 | $55.30 | 10.786% | $61.2647 | $61.26 | $61.25 | $61.30 |
| Purchase #5 | $150.63 | 5.743% | $159.2807 | $159.28 | $159.30 | $159.30 |
| Purchase #6 | $237.87 | 3.111% | $245.2701 | $245.27 | $245.25 | $245.30 |
| Purchase #7 | $153.44 | 3.208% | $158.3624 | $158.36 | $158.35 | $158.40 |
| 7 purchase totals = | $971.47 | $1,016.9591 | $1,016.95 | $1,016.95 | $1,017.10 | |