| 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 | $62.86 | 9.482% | $68.8204 | $68.82 | $68.80 | $68.80 |
| Purchase #2 | $34.48 | 4.745% | $36.1161 | $36.12 | $36.10 | $36.10 |
| Purchase #3 | $48.69 | 5.163% | $51.2039 | $51.20 | $51.20 | $51.20 |
| Purchase #4 | $217.44 | 3.138% | $224.2633 | $224.26 | $224.25 | $224.30 |
| Purchase #5 | $151.29 | 7.253% | $162.2631 | $162.26 | $162.25 | $162.30 |
| Purchase #6 | $65.91 | 3.861% | $68.4548 | $68.45 | $68.45 | $68.50 |
| Purchase #7 | $147.56 | 8.380% | $159.9255 | $159.93 | $159.95 | $159.90 |
| 7 purchase totals = | $728.23 | $771.0471 | $771.04 | $771.00 | $771.10 | |