| 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 | $60.60 | 12.134% | $67.9532 | $67.95 | $67.95 | $68.00 |
| Purchase #2 | $73.93 | 4.441% | $77.2132 | $77.21 | $77.20 | $77.20 |
| Purchase #3 | $77.29 | 3.606% | $80.0771 | $80.08 | $80.10 | $80.10 |
| Purchase #4 | $93.90 | 10.115% | $103.398 | $103.40 | $103.40 | $103.40 |
| Purchase #5 | $61.31 | 10.128% | $67.5195 | $67.52 | $67.50 | $67.50 |
| Purchase #6 | $124.70 | 7.470% | $134.0151 | $134.02 | $134.00 | $134.00 |
| Purchase #7 | $233.70 | 3.373% | $241.5827 | $241.58 | $241.60 | $241.60 |
| 7 purchase totals = | $725.43 | $771.7588 | $771.76 | $771.75 | $771.80 | |