| 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 | $222.94 | 3.526% | $230.8009 | $230.80 | $230.80 | $230.80 |
| Purchase #2 | $8.53 | 13.706% | $9.6991 | $9.70 | $9.70 | $9.70 |
| Purchase #3 | $61.65 | 11.683% | $68.8526 | $68.85 | $68.85 | $68.90 |
| Purchase #4 | $216.96 | 5.379% | $228.6303 | $228.63 | $228.65 | $228.60 |
| Purchase #5 | $69.57 | 10.126% | $76.6147 | $76.61 | $76.60 | $76.60 |
| Purchase #6 | $246.70 | 10.804% | $273.3535 | $273.35 | $273.35 | $273.40 |
| Purchase #7 | $189.60 | 5.583% | $200.1854 | $200.19 | $200.20 | $200.20 |
| 7 purchase totals = | $1,015.95 | $1,088.1365 | $1,088.13 | $1,088.15 | $1,088.20 | |