| 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 | $58.28 | 7.624% | $62.7233 | $62.72 | $62.70 | $62.70 |
| Purchase #2 | $247.81 | 9.498% | $271.347 | $271.35 | $271.35 | $271.30 |
| Purchase #3 | $157.35 | 9.109% | $171.683 | $171.68 | $171.70 | $171.70 |
| Purchase #4 | $218.47 | 12.381% | $245.5188 | $245.52 | $245.50 | $245.50 |
| Purchase #5 | $210.73 | 3.153% | $217.3743 | $217.37 | $217.35 | $217.40 |
| Purchase #6 | $39.60 | 13.105% | $44.7896 | $44.79 | $44.80 | $44.80 |
| Purchase #7 | $49.27 | 13.274% | $55.8101 | $55.81 | $55.80 | $55.80 |
| 7 purchase totals = | $981.51 | $1,069.2461 | $1,069.24 | $1,069.20 | $1,069.20 | |