| 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 | $168.80 | 3.287% | $174.3485 | $174.35 | $174.35 | $174.30 |
| Purchase #2 | $92.54 | 13.179% | $104.7358 | $104.74 | $104.75 | $104.70 |
| Purchase #3 | $92.70 | 7.466% | $99.621 | $99.62 | $99.60 | $99.60 |
| Purchase #4 | $83.51 | 12.626% | $94.054 | $94.05 | $94.05 | $94.10 |
| Purchase #5 | $53.32 | 3.798% | $55.3451 | $55.35 | $55.35 | $55.30 |
| Purchase #6 | $216.60 | 4.207% | $225.7124 | $225.71 | $225.70 | $225.70 |
| Purchase #7 | $197.25 | 10.668% | $218.2926 | $218.29 | $218.30 | $218.30 |
| 7 purchase totals = | $904.72 | $972.1094 | $972.11 | $972.10 | $972.00 | |