| 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 | $46.71 | 6.576% | $49.7816 | $49.78 | $49.80 | $49.80 |
| Purchase #2 | $57.87 | 7.408% | $62.157 | $62.16 | $62.15 | $62.20 |
| Purchase #3 | $155.69 | 10.529% | $172.0826 | $172.08 | $172.10 | $172.10 |
| Purchase #4 | $136.97 | 13.301% | $155.1884 | $155.19 | $155.20 | $155.20 |
| Purchase #5 | $63.70 | 13.411% | $72.2428 | $72.24 | $72.25 | $72.20 |
| Purchase #6 | $23.74 | 11.667% | $26.5097 | $26.51 | $26.50 | $26.50 |
| Purchase #7 | $216.37 | 11.636% | $241.5468 | $241.55 | $241.55 | $241.50 |
| 7 purchase totals = | $701.05 | $779.5089 | $779.51 | $779.55 | $779.50 | |