| 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 | $46.49 | 6.323% | $49.4296 | $49.43 | $49.45 | $49.40 |
| Purchase #2 | $210.78 | 13.749% | $239.7601 | $239.76 | $239.75 | $239.80 |
| Purchase #3 | $57.86 | 12.672% | $65.192 | $65.19 | $65.20 | $65.20 |
| Purchase #4 | $221.90 | 9.535% | $243.0582 | $243.06 | $243.05 | $243.10 |
| Purchase #5 | $118.83 | 3.604% | $123.1126 | $123.11 | $123.10 | $123.10 |
| Purchase #6 | $190.90 | 10.534% | $211.0094 | $211.01 | $211.00 | $211.00 |
| Purchase #7 | $213.29 | 4.782% | $223.4895 | $223.49 | $223.50 | $223.50 |
| 7 purchase totals = | $1,060.05 | $1,155.0514 | $1,155.05 | $1,155.05 | $1,155.10 | |