| 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 | $225.98 | 3.238% | $233.2972 | $233.30 | $233.30 | $233.30 |
| Purchase #2 | $64.87 | 10.255% | $71.5224 | $71.52 | $71.50 | $71.50 |
| Purchase #3 | $48.83 | 12.136% | $54.756 | $54.76 | $54.75 | $54.80 |
| Purchase #4 | $34.44 | 5.461% | $36.3208 | $36.32 | $36.30 | $36.30 |
| Purchase #5 | $148.57 | 5.831% | $157.2331 | $157.23 | $157.25 | $157.20 |
| Purchase #6 | $75.26 | 13.161% | $85.165 | $85.17 | $85.15 | $85.20 |
| Purchase #7 | $83.95 | 11.590% | $93.6798 | $93.68 | $93.70 | $93.70 |
| 7 purchase totals = | $681.90 | $731.9743 | $731.98 | $731.95 | $732.00 | |