| 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 | $22.38 | 3.107% | $23.0753 | $23.08 | $23.10 | $23.10 |
| Purchase #2 | $111.45 | 8.464% | $120.8831 | $120.88 | $120.90 | $120.90 |
| Purchase #3 | $156.56 | 10.388% | $172.8235 | $172.82 | $172.80 | $172.80 |
| Purchase #4 | $219.26 | 11.150% | $243.7075 | $243.71 | $243.70 | $243.70 |
| Purchase #5 | $236.98 | 12.315% | $266.1641 | $266.16 | $266.15 | $266.20 |
| Purchase #6 | $213.75 | 11.847% | $239.073 | $239.07 | $239.05 | $239.10 |
| Purchase #7 | $7.69 | 7.459% | $8.2636 | $8.26 | $8.25 | $8.30 |
| 7 purchase totals = | $968.07 | $1,073.9901 | $1,073.98 | $1,073.95 | $1,074.10 | |