| 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 | $96.86 | 7.674% | $104.293 | $104.29 | $104.30 | $104.30 |
| Purchase #2 | $104.53 | 10.442% | $115.445 | $115.45 | $115.45 | $115.40 |
| Purchase #3 | $183.90 | 7.564% | $197.8102 | $197.81 | $197.80 | $197.80 |
| Purchase #4 | $246.37 | 6.176% | $261.5858 | $261.59 | $261.60 | $261.60 |
| Purchase #5 | $242.47 | 8.214% | $262.3865 | $262.39 | $262.40 | $262.40 |
| Purchase #6 | $92.64 | 3.228% | $95.6304 | $95.63 | $95.65 | $95.60 |
| Purchase #7 | $212.35 | 7.710% | $228.7222 | $228.72 | $228.70 | $228.70 |
| 7 purchase totals = | $1,179.12 | $1,265.8731 | $1,265.88 | $1,265.90 | $1,265.80 | |