| 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 | $140.57 | 13.744% | $159.8899 | $159.89 | $159.90 | $159.90 |
| Purchase #2 | $226.64 | 9.707% | $248.6399 | $248.64 | $248.65 | $248.60 |
| Purchase #3 | $81.34 | 5.741% | $86.0097 | $86.01 | $86.00 | $86.00 |
| Purchase #4 | $79.55 | 10.137% | $87.614 | $87.61 | $87.60 | $87.60 |
| Purchase #5 | $241.56 | 6.178% | $256.4836 | $256.48 | $256.50 | $256.50 |
| Purchase #6 | $57.96 | 13.252% | $65.6409 | $65.64 | $65.65 | $65.60 |
| Purchase #7 | $193.45 | 5.178% | $203.4668 | $203.47 | $203.45 | $203.50 |
| 7 purchase totals = | $1,021.07 | $1,107.7448 | $1,107.74 | $1,107.75 | $1,107.70 | |