| 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 | $92.93 | 12.426% | $104.4775 | $104.48 | $104.50 | $104.50 |
| Purchase #2 | $59.53 | 8.554% | $64.6222 | $64.62 | $64.60 | $64.60 |
| Purchase #3 | $230.28 | 4.765% | $241.2528 | $241.25 | $241.25 | $241.30 |
| Purchase #4 | $13.67 | 7.278% | $14.6649 | $14.66 | $14.65 | $14.70 |
| Purchase #5 | $85.43 | 5.871% | $90.4456 | $90.45 | $90.45 | $90.40 |
| Purchase #6 | $175.94 | 4.125% | $183.1975 | $183.20 | $183.20 | $183.20 |
| Purchase #7 | $65.30 | 6.280% | $69.4008 | $69.40 | $69.40 | $69.40 |
| 7 purchase totals = | $723.08 | $768.0613 | $768.06 | $768.05 | $768.10 | |