| 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 | $157.34 | 3.310% | $162.548 | $162.55 | $162.55 | $162.50 |
| Purchase #2 | $105.56 | 5.799% | $111.6814 | $111.68 | $111.70 | $111.70 |
| Purchase #3 | $12.26 | 11.833% | $13.7107 | $13.71 | $13.70 | $13.70 |
| Purchase #4 | $176.99 | 11.429% | $197.2182 | $197.22 | $197.20 | $197.20 |
| Purchase #5 | $174.72 | 11.594% | $194.977 | $194.98 | $195.00 | $195.00 |
| Purchase #6 | $44.34 | 4.524% | $46.3459 | $46.35 | $46.35 | $46.30 |
| Purchase #7 | $80.60 | 5.219% | $84.8065 | $84.81 | $84.80 | $84.80 |
| 7 purchase totals = | $751.81 | $811.2877 | $811.30 | $811.30 | $811.20 | |