| 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 | $38.55 | 6.697% | $41.1317 | $41.13 | $41.15 | $41.10 |
| Purchase #2 | $127.29 | 5.124% | $133.8123 | $133.81 | $133.80 | $133.80 |
| Purchase #3 | $242.77 | 12.342% | $272.7327 | $272.73 | $272.75 | $272.70 |
| Purchase #4 | $191.33 | 9.167% | $208.8692 | $208.87 | $208.85 | $208.90 |
| Purchase #5 | $37.78 | 10.188% | $41.629 | $41.63 | $41.65 | $41.60 |
| Purchase #6 | $19.49 | 9.438% | $21.3295 | $21.33 | $21.35 | $21.30 |
| Purchase #7 | $147.40 | 3.106% | $151.9782 | $151.98 | $152.00 | $152.00 |
| 7 purchase totals = | $804.61 | $871.4826 | $871.48 | $871.55 | $871.40 | |