| 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 | $182.34 | 7.860% | $196.6719 | $196.67 | $196.65 | $196.70 |
| Purchase #2 | $5.96 | 12.554% | $6.7082 | $6.71 | $6.70 | $6.70 |
| Purchase #3 | $131.44 | 3.311% | $135.792 | $135.79 | $135.80 | $135.80 |
| Purchase #4 | $123.54 | 9.170% | $134.8686 | $134.87 | $134.85 | $134.90 |
| Purchase #5 | $29.76 | 11.305% | $33.1244 | $33.12 | $33.10 | $33.10 |
| Purchase #6 | $246.57 | 8.669% | $267.9452 | $267.95 | $267.95 | $267.90 |
| Purchase #7 | $243.39 | 5.857% | $257.6454 | $257.65 | $257.65 | $257.60 |
| 7 purchase totals = | $963.00 | $1,032.7557 | $1,032.76 | $1,032.70 | $1,032.70 | |