| 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 | $175.76 | 13.482% | $199.456 | $199.46 | $199.45 | $199.50 |
| Purchase #2 | $35.51 | 7.457% | $38.158 | $38.16 | $38.15 | $38.20 |
| Purchase #3 | $118.98 | 12.683% | $134.0702 | $134.07 | $134.05 | $134.10 |
| Purchase #4 | $236.33 | 6.763% | $252.313 | $252.31 | $252.30 | $252.30 |
| Purchase #5 | $72.51 | 13.804% | $82.5193 | $82.52 | $82.50 | $82.50 |
| Purchase #6 | $191.48 | 3.235% | $197.6744 | $197.67 | $197.65 | $197.70 |
| Purchase #7 | $98.36 | 12.347% | $110.5045 | $110.50 | $110.50 | $110.50 |
| 7 purchase totals = | $928.93 | $1,014.6954 | $1,014.69 | $1,014.60 | $1,014.80 | |