| 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 | $165.27 | 13.821% | $188.112 | $188.11 | $188.10 | $188.10 |
| Purchase #2 | $64.95 | 7.303% | $69.6933 | $69.69 | $69.70 | $69.70 |
| Purchase #3 | $238.58 | 3.465% | $246.8468 | $246.85 | $246.85 | $246.80 |
| Purchase #4 | $26.45 | 8.750% | $28.7644 | $28.76 | $28.75 | $28.80 |
| Purchase #5 | $162.46 | 6.236% | $172.591 | $172.59 | $172.60 | $172.60 |
| Purchase #6 | $203.75 | 4.322% | $212.5561 | $212.56 | $212.55 | $212.60 |
| Purchase #7 | $32.96 | 7.782% | $35.5249 | $35.52 | $35.50 | $35.50 |
| 7 purchase totals = | $894.42 | $954.0885 | $954.08 | $954.05 | $954.10 | |