| 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 | $29.48 | 9.801% | $32.3693 | $32.37 | $32.35 | $32.40 |
| Purchase #2 | $142.62 | 12.712% | $160.7499 | $160.75 | $160.75 | $160.70 |
| Purchase #3 | $241.29 | 6.547% | $257.0873 | $257.09 | $257.10 | $257.10 |
| Purchase #4 | $210.44 | 10.336% | $232.1911 | $232.19 | $232.20 | $232.20 |
| Purchase #5 | $72.95 | 10.721% | $80.771 | $80.77 | $80.75 | $80.80 |
| Purchase #6 | $144.27 | 8.323% | $156.2776 | $156.28 | $156.30 | $156.30 |
| Purchase #7 | $75.81 | 13.543% | $86.0769 | $86.08 | $86.10 | $86.10 |
| 7 purchase totals = | $916.86 | $1,005.5231 | $1,005.53 | $1,005.55 | $1,005.60 | |