| 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 | $87.34 | 6.475% | $92.9953 | $93.00 | $93.00 | $93.00 |
| Purchase #2 | $39.84 | 10.292% | $43.9403 | $43.94 | $43.95 | $43.90 |
| Purchase #3 | $212.35 | 6.157% | $225.4244 | $225.42 | $225.40 | $225.40 |
| Purchase #4 | $157.82 | 10.744% | $174.7762 | $174.78 | $174.80 | $174.80 |
| Purchase #5 | $185.78 | 5.657% | $196.2896 | $196.29 | $196.30 | $196.30 |
| Purchase #6 | $217.84 | 5.747% | $230.3593 | $230.36 | $230.35 | $230.40 |
| Purchase #7 | $50.74 | 13.816% | $57.7502 | $57.75 | $57.75 | $57.80 |
| 7 purchase totals = | $951.71 | $1,021.5353 | $1,021.54 | $1,021.55 | $1,021.60 | |