| 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 | $171.41 | 13.785% | $195.0389 | $195.04 | $195.05 | $195.00 |
| Purchase #2 | $101.48 | 5.287% | $106.8452 | $106.85 | $106.85 | $106.80 |
| Purchase #3 | $39.88 | 7.343% | $42.8084 | $42.81 | $42.80 | $42.80 |
| Purchase #4 | $202.51 | 5.250% | $213.1418 | $213.14 | $213.15 | $213.10 |
| Purchase #5 | $232.38 | 12.852% | $262.2455 | $262.25 | $262.25 | $262.20 |
| Purchase #6 | $119.29 | 9.175% | $130.2349 | $130.23 | $130.25 | $130.20 |
| Purchase #7 | $95.59 | 10.136% | $105.279 | $105.28 | $105.30 | $105.30 |
| 7 purchase totals = | $962.54 | $1,055.5937 | $1,055.60 | $1,055.65 | $1,055.40 | |