| 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 | $5.92 | 5.609% | $6.2521 | $6.25 | $6.25 | $6.30 |
| Purchase #2 | $72.47 | 11.813% | $81.0309 | $81.03 | $81.05 | $81.00 |
| Purchase #3 | $76.34 | 9.151% | $83.3259 | $83.33 | $83.35 | $83.30 |
| Purchase #4 | $146.70 | 6.863% | $156.768 | $156.77 | $156.75 | $156.80 |
| Purchase #5 | $158.66 | 11.730% | $177.2708 | $177.27 | $177.25 | $177.30 |
| Purchase #6 | $249.65 | 13.637% | $283.6948 | $283.69 | $283.70 | $283.70 |
| Purchase #7 | $211.89 | 5.530% | $223.6075 | $223.61 | $223.60 | $223.60 |
| 7 purchase totals = | $921.63 | $1,011.9500 | $1,011.95 | $1,011.95 | $1,012.00 | |