| 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 | $47.99 | 10.673% | $53.112 | $53.11 | $53.10 | $53.10 |
| Purchase #2 | $115.58 | 6.432% | $123.0141 | $123.01 | $123.00 | $123.00 |
| Purchase #3 | $159.72 | 8.712% | $173.6348 | $173.63 | $173.65 | $173.60 |
| Purchase #4 | $245.35 | 11.471% | $273.4941 | $273.49 | $273.50 | $273.50 |
| Purchase #5 | $109.61 | 10.543% | $121.1662 | $121.17 | $121.15 | $121.20 |
| Purchase #6 | $11.89 | 5.782% | $12.5775 | $12.58 | $12.60 | $12.60 |
| Purchase #7 | $13.76 | 3.693% | $14.2682 | $14.27 | $14.25 | $14.30 |
| 7 purchase totals = | $703.90 | $771.2669 | $771.26 | $771.25 | $771.30 | |