| 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 | $22.36 | 10.243% | $24.6503 | $24.65 | $24.65 | $24.70 |
| Purchase #2 | $246.48 | 9.380% | $269.5998 | $269.60 | $269.60 | $269.60 |
| Purchase #3 | $134.69 | 6.822% | $143.8786 | $143.88 | $143.90 | $143.90 |
| Purchase #4 | $41.33 | 4.653% | $43.2531 | $43.25 | $43.25 | $43.30 |
| Purchase #5 | $179.96 | 12.664% | $202.7501 | $202.75 | $202.75 | $202.80 |
| Purchase #6 | $38.54 | 3.396% | $39.8488 | $39.85 | $39.85 | $39.80 |
| Purchase #7 | $124.65 | 11.248% | $138.6706 | $138.67 | $138.65 | $138.70 |
| 7 purchase totals = | $788.01 | $862.6513 | $862.65 | $862.65 | $862.80 | |