| 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 | $211.57 | 10.553% | $233.897 | $233.90 | $233.90 | $233.90 |
| Purchase #2 | $95.39 | 5.484% | $100.6212 | $100.62 | $100.60 | $100.60 |
| Purchase #3 | $206.92 | 6.570% | $220.5146 | $220.51 | $220.50 | $220.50 |
| Purchase #4 | $48.71 | 8.669% | $52.9327 | $52.93 | $52.95 | $52.90 |
| Purchase #5 | $207.28 | 11.847% | $231.8365 | $231.84 | $231.85 | $231.80 |
| Purchase #6 | $78.79 | 11.396% | $87.7689 | $87.77 | $87.75 | $87.80 |
| Purchase #7 | $16.83 | 5.245% | $17.7127 | $17.71 | $17.70 | $17.70 |
| 7 purchase totals = | $865.49 | $945.2836 | $945.28 | $945.25 | $945.20 | |