| 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 | $235.62 | 9.483% | $257.9638 | $257.96 | $257.95 | $258.00 |
| Purchase #2 | $147.31 | 5.865% | $155.9497 | $155.95 | $155.95 | $155.90 |
| Purchase #3 | $36.94 | 9.364% | $40.3991 | $40.40 | $40.40 | $40.40 |
| Purchase #4 | $213.48 | 6.695% | $227.7725 | $227.77 | $227.75 | $227.80 |
| Purchase #5 | $34.64 | 8.538% | $37.5976 | $37.60 | $37.60 | $37.60 |
| Purchase #6 | $86.92 | 8.780% | $94.5516 | $94.55 | $94.55 | $94.60 |
| Purchase #7 | $127.41 | 10.635% | $140.9601 | $140.96 | $140.95 | $141.00 |
| 7 purchase totals = | $882.32 | $955.1944 | $955.19 | $955.15 | $955.30 | |