| 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 | $63.51 | 11.412% | $70.7578 | $70.76 | $70.75 | $70.80 |
| Purchase #2 | $59.51 | 3.622% | $61.6655 | $61.67 | $61.65 | $61.70 |
| Purchase #3 | $84.87 | 10.574% | $93.8442 | $93.84 | $93.85 | $93.80 |
| Purchase #4 | $229.98 | 13.362% | $260.7099 | $260.71 | $260.70 | $260.70 |
| Purchase #5 | $183.48 | 8.380% | $198.8556 | $198.86 | $198.85 | $198.90 |
| Purchase #6 | $61.45 | 12.807% | $69.3199 | $69.32 | $69.30 | $69.30 |
| Purchase #7 | $142.56 | 3.248% | $147.1903 | $147.19 | $147.20 | $147.20 |
| 7 purchase totals = | $825.36 | $902.3432 | $902.35 | $902.30 | $902.40 | |