| 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 | $197.35 | 3.281% | $203.8251 | $203.83 | $203.85 | $203.80 |
| Purchase #2 | $30.69 | 9.332% | $33.554 | $33.55 | $33.55 | $33.60 |
| Purchase #3 | $122.44 | 6.751% | $130.7059 | $130.71 | $130.70 | $130.70 |
| Purchase #4 | $126.44 | 3.733% | $131.16 | $131.16 | $131.15 | $131.20 |
| Purchase #5 | $212.99 | 12.498% | $239.6095 | $239.61 | $239.60 | $239.60 |
| Purchase #6 | $92.74 | 6.105% | $98.4018 | $98.40 | $98.40 | $98.40 |
| Purchase #7 | $61.68 | 9.646% | $67.6297 | $67.63 | $67.65 | $67.60 |
| 7 purchase totals = | $844.33 | $904.8860 | $904.89 | $904.90 | $904.90 | |