| 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 | $122.86 | 11.514% | $137.0061 | $137.01 | $137.00 | $137.00 |
| Purchase #2 | $61.82 | 4.397% | $64.5382 | $64.54 | $64.55 | $64.50 |
| Purchase #3 | $15.34 | 4.314% | $16.0018 | $16.00 | $16.00 | $16.00 |
| Purchase #4 | $195.78 | 3.403% | $202.4424 | $202.44 | $202.45 | $202.40 |
| Purchase #5 | $73.47 | 7.442% | $78.9376 | $78.94 | $78.95 | $78.90 |
| Purchase #6 | $222.85 | 8.395% | $241.5583 | $241.56 | $241.55 | $241.60 |
| Purchase #7 | $190.99 | 5.310% | $201.1316 | $201.13 | $201.15 | $201.10 |
| 7 purchase totals = | $883.11 | $941.6160 | $941.62 | $941.65 | $941.50 | |