| 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 | $129.96 | 8.866% | $141.4823 | $141.48 | $141.50 | $141.50 |
| Purchase #2 | $155.63 | 10.674% | $172.2419 | $172.24 | $172.25 | $172.20 |
| Purchase #3 | $113.60 | 12.852% | $128.1999 | $128.20 | $128.20 | $128.20 |
| Purchase #4 | $24.67 | 5.260% | $25.9676 | $25.97 | $25.95 | $26.00 |
| Purchase #5 | $223.25 | 11.194% | $248.2406 | $248.24 | $248.25 | $248.20 |
| Purchase #6 | $223.82 | 12.345% | $251.4506 | $251.45 | $251.45 | $251.50 |
| Purchase #7 | $108.38 | 6.136% | $115.0302 | $115.03 | $115.05 | $115.00 |
| 7 purchase totals = | $979.31 | $1,082.6131 | $1,082.61 | $1,082.65 | $1,082.60 | |