| 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 | $22.74 | 13.177% | $25.7364 | $25.74 | $25.75 | $25.70 |
| Purchase #2 | $120.90 | 5.631% | $127.7079 | $127.71 | $127.70 | $127.70 |
| Purchase #3 | $14.86 | 4.108% | $15.4704 | $15.47 | $15.45 | $15.50 |
| Purchase #4 | $89.40 | 5.214% | $94.0613 | $94.06 | $94.05 | $94.10 |
| Purchase #5 | $172.91 | 8.234% | $187.1474 | $187.15 | $187.15 | $187.10 |
| Purchase #6 | $218.50 | 5.549% | $230.6246 | $230.62 | $230.60 | $230.60 |
| Purchase #7 | $34.77 | 4.385% | $36.2947 | $36.29 | $36.30 | $36.30 |
| 7 purchase totals = | $674.08 | $717.0427 | $717.04 | $717.00 | $717.00 | |