| 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 | $33.61 | 3.372% | $34.7433 | $34.74 | $34.75 | $34.70 |
| Purchase #2 | $234.64 | 10.666% | $259.6667 | $259.67 | $259.65 | $259.70 |
| Purchase #3 | $237.31 | 5.842% | $251.1737 | $251.17 | $251.15 | $251.20 |
| Purchase #4 | $125.62 | 6.758% | $134.1094 | $134.11 | $134.10 | $134.10 |
| Purchase #5 | $225.53 | 11.125% | $250.6202 | $250.62 | $250.60 | $250.60 |
| Purchase #6 | $138.74 | 3.347% | $143.3836 | $143.38 | $143.40 | $143.40 |
| Purchase #7 | $122.28 | 6.590% | $130.3383 | $130.34 | $130.35 | $130.30 |
| 7 purchase totals = | $1,117.73 | $1,204.0352 | $1,204.03 | $1,204.00 | $1,204.00 | |