| 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 | $226.85 | 11.813% | $253.6478 | $253.65 | $253.65 | $253.60 |
| Purchase #2 | $133.35 | 7.867% | $143.8406 | $143.84 | $143.85 | $143.80 |
| Purchase #3 | $56.25 | 4.655% | $58.8684 | $58.87 | $58.85 | $58.90 |
| Purchase #4 | $213.26 | 9.589% | $233.7095 | $233.71 | $233.70 | $233.70 |
| Purchase #5 | $138.37 | 6.437% | $147.2769 | $147.28 | $147.30 | $147.30 |
| Purchase #6 | $54.92 | 10.145% | $60.4916 | $60.49 | $60.50 | $60.50 |
| Purchase #7 | $75.72 | 11.794% | $84.6504 | $84.65 | $84.65 | $84.70 |
| 7 purchase totals = | $898.72 | $982.4852 | $982.49 | $982.50 | $982.50 | |