| 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 | $234.29 | 8.465% | $254.1226 | $254.12 | $254.10 | $254.10 |
| Purchase #2 | $130.44 | 9.249% | $142.5044 | $142.50 | $142.50 | $142.50 |
| Purchase #3 | $168.99 | 13.312% | $191.4859 | $191.49 | $191.50 | $191.50 |
| Purchase #4 | $28.34 | 13.488% | $32.1625 | $32.16 | $32.15 | $32.20 |
| Purchase #5 | $133.30 | 13.439% | $151.2142 | $151.21 | $151.20 | $151.20 |
| Purchase #6 | $149.81 | 3.658% | $155.29 | $155.29 | $155.30 | $155.30 |
| Purchase #7 | $101.88 | 6.490% | $108.492 | $108.49 | $108.50 | $108.50 |
| 7 purchase totals = | $947.05 | $1,035.2716 | $1,035.26 | $1,035.25 | $1,035.30 | |