| 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 | $226.47 | 8.289% | $245.2421 | $245.24 | $245.25 | $245.20 |
| Purchase #2 | $150.64 | 4.237% | $157.0226 | $157.02 | $157.00 | $157.00 |
| Purchase #3 | $217.62 | 9.166% | $237.567 | $237.57 | $237.55 | $237.60 |
| Purchase #4 | $162.28 | 5.378% | $171.0074 | $171.01 | $171.00 | $171.00 |
| Purchase #5 | $23.85 | 9.764% | $26.1787 | $26.18 | $26.20 | $26.20 |
| Purchase #6 | $47.35 | 12.755% | $53.3895 | $53.39 | $53.40 | $53.40 |
| Purchase #7 | $53.75 | 7.664% | $57.8694 | $57.87 | $57.85 | $57.90 |
| 7 purchase totals = | $881.96 | $948.2767 | $948.28 | $948.25 | $948.30 | |