| 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 | $81.58 | 12.239% | $91.5646 | $91.56 | $91.55 | $91.60 |
| Purchase #2 | $176.35 | 8.397% | $191.1581 | $191.16 | $191.15 | $191.20 |
| Purchase #3 | $84.98 | 13.124% | $96.1328 | $96.13 | $96.15 | $96.10 |
| Purchase #4 | $94.90 | 3.110% | $97.8514 | $97.85 | $97.85 | $97.90 |
| Purchase #5 | $60.36 | 4.734% | $63.2174 | $63.22 | $63.20 | $63.20 |
| Purchase #6 | $237.37 | 10.466% | $262.2131 | $262.21 | $262.20 | $262.20 |
| Purchase #7 | $234.67 | 7.833% | $253.0517 | $253.05 | $253.05 | $253.10 |
| 7 purchase totals = | $970.21 | $1,055.1891 | $1,055.18 | $1,055.15 | $1,055.30 | |