| 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 | $248.62 | 9.390% | $271.9654 | $271.97 | $271.95 | $272.00 |
| Purchase #2 | $126.32 | 11.150% | $140.4047 | $140.40 | $140.40 | $140.40 |
| Purchase #3 | $184.28 | 13.321% | $208.8279 | $208.83 | $208.85 | $208.80 |
| Purchase #4 | $83.72 | 8.462% | $90.8044 | $90.80 | $90.80 | $90.80 |
| Purchase #5 | $72.49 | 4.872% | $76.0217 | $76.02 | $76.00 | $76.00 |
| Purchase #6 | $213.93 | 11.757% | $239.0818 | $239.08 | $239.10 | $239.10 |
| Purchase #7 | $7.52 | 4.635% | $7.8686 | $7.87 | $7.85 | $7.90 |
| 7 purchase totals = | $936.88 | $1,034.9745 | $1,034.97 | $1,034.95 | $1,035.00 | |