| 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 | $70.62 | 4.312% | $73.6651 | $73.67 | $73.65 | $73.70 |
| Purchase #2 | $113.82 | 5.736% | $120.3487 | $120.35 | $120.35 | $120.30 |
| Purchase #3 | $195.63 | 5.846% | $207.0665 | $207.07 | $207.05 | $207.10 |
| Purchase #4 | $80.78 | 12.636% | $90.9874 | $90.99 | $91.00 | $91.00 |
| Purchase #5 | $67.87 | 7.671% | $73.0763 | $73.08 | $73.10 | $73.10 |
| Purchase #6 | $158.62 | 13.852% | $180.592 | $180.59 | $180.60 | $180.60 |
| Purchase #7 | $159.64 | 10.674% | $176.68 | $176.68 | $176.70 | $176.70 |
| 7 purchase totals = | $846.98 | $922.4160 | $922.43 | $922.45 | $922.50 | |