| 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 | $87.79 | 11.717% | $98.0764 | $98.08 | $98.10 | $98.10 |
| Purchase #2 | $101.33 | 10.866% | $112.3405 | $112.34 | $112.35 | $112.30 |
| Purchase #3 | $79.69 | 9.430% | $87.2048 | $87.20 | $87.20 | $87.20 |
| Purchase #4 | $243.90 | 10.454% | $269.3973 | $269.40 | $269.40 | $269.40 |
| Purchase #5 | $154.66 | 12.829% | $174.5013 | $174.50 | $174.50 | $174.50 |
| Purchase #6 | $192.45 | 9.290% | $210.3286 | $210.33 | $210.35 | $210.30 |
| Purchase #7 | $44.40 | 11.386% | $49.4554 | $49.46 | $49.45 | $49.50 |
| 7 purchase totals = | $904.22 | $1,001.3043 | $1,001.31 | $1,001.35 | $1,001.30 | |