| 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 | $213.83 | 6.560% | $227.8572 | $227.86 | $227.85 | $227.90 |
| Purchase #2 | $45.71 | 9.656% | $50.1238 | $50.12 | $50.10 | $50.10 |
| Purchase #3 | $85.37 | 7.187% | $91.5055 | $91.51 | $91.50 | $91.50 |
| Purchase #4 | $64.38 | 4.426% | $67.2295 | $67.23 | $67.25 | $67.20 |
| Purchase #5 | $8.65 | 11.543% | $9.6485 | $9.65 | $9.65 | $9.60 |
| Purchase #6 | $239.31 | 11.205% | $266.1247 | $266.12 | $266.10 | $266.10 |
| Purchase #7 | $59.74 | 8.649% | $64.9069 | $64.91 | $64.90 | $64.90 |
| 7 purchase totals = | $716.99 | $777.3961 | $777.40 | $777.35 | $777.30 | |