| 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 | $224.89 | 10.548% | $248.6114 | $248.61 | $248.60 | $248.60 |
| Purchase #2 | $93.87 | 6.206% | $99.6956 | $99.70 | $99.70 | $99.70 |
| Purchase #3 | $39.92 | 12.748% | $45.009 | $45.01 | $45.00 | $45.00 |
| Purchase #4 | $129.84 | 8.453% | $140.8154 | $140.82 | $140.80 | $140.80 |
| Purchase #5 | $236.54 | 3.206% | $244.1235 | $244.12 | $244.10 | $244.10 |
| Purchase #6 | $231.41 | 4.448% | $241.7031 | $241.70 | $241.70 | $241.70 |
| Purchase #7 | $32.85 | 10.515% | $36.3042 | $36.30 | $36.30 | $36.30 |
| 7 purchase totals = | $989.32 | $1,056.2622 | $1,056.26 | $1,056.20 | $1,056.20 | |