| 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 | $223.64 | 13.826% | $254.5605 | $254.56 | $254.55 | $254.60 |
| Purchase #2 | $21.78 | 7.212% | $23.3508 | $23.35 | $23.35 | $23.40 |
| Purchase #3 | $210.58 | 6.751% | $224.7963 | $224.80 | $224.80 | $224.80 |
| Purchase #4 | $218.99 | 3.830% | $227.3773 | $227.38 | $227.40 | $227.40 |
| Purchase #5 | $212.35 | 7.493% | $228.2614 | $228.26 | $228.25 | $228.30 |
| Purchase #6 | $125.35 | 12.259% | $140.7167 | $140.72 | $140.70 | $140.70 |
| Purchase #7 | $187.28 | 6.138% | $198.7752 | $198.78 | $198.80 | $198.80 |
| 7 purchase totals = | $1,199.97 | $1,297.8382 | $1,297.85 | $1,297.85 | $1,298.00 | |