| 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 | $137.26 | 6.721% | $146.4852 | $146.49 | $146.50 | $146.50 |
| Purchase #2 | $176.93 | 4.117% | $184.2142 | $184.21 | $184.20 | $184.20 |
| Purchase #3 | $151.48 | 4.641% | $158.5102 | $158.51 | $158.50 | $158.50 |
| Purchase #4 | $66.97 | 7.677% | $72.1113 | $72.11 | $72.10 | $72.10 |
| Purchase #5 | $62.28 | 5.242% | $65.5447 | $65.54 | $65.55 | $65.50 |
| Purchase #6 | $105.85 | 13.563% | $120.2064 | $120.21 | $120.20 | $120.20 |
| Purchase #7 | $236.83 | 12.864% | $267.2958 | $267.30 | $267.30 | $267.30 |
| 7 purchase totals = | $937.60 | $1,014.3678 | $1,014.37 | $1,014.35 | $1,014.30 | |