| 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 | $220.79 | 6.798% | $235.7993 | $235.80 | $235.80 | $235.80 |
| Purchase #2 | $63.85 | 7.543% | $68.6662 | $68.67 | $68.65 | $68.70 |
| Purchase #3 | $177.49 | 7.441% | $190.697 | $190.70 | $190.70 | $190.70 |
| Purchase #4 | $218.42 | 11.330% | $243.167 | $243.17 | $243.15 | $243.20 |
| Purchase #5 | $37.75 | 4.338% | $39.3876 | $39.39 | $39.40 | $39.40 |
| Purchase #6 | $128.75 | 12.314% | $144.6043 | $144.60 | $144.60 | $144.60 |
| Purchase #7 | $212.53 | 5.542% | $224.3084 | $224.31 | $224.30 | $224.30 |
| 7 purchase totals = | $1,059.58 | $1,146.6298 | $1,146.64 | $1,146.60 | $1,146.70 | |