| 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 | $23.38 | 5.532% | $24.6734 | $24.67 | $24.65 | $24.70 |
| Purchase #2 | $192.61 | 10.539% | $212.9092 | $212.91 | $212.90 | $212.90 |
| Purchase #3 | $117.83 | 11.281% | $131.1224 | $131.12 | $131.10 | $131.10 |
| Purchase #4 | $239.78 | 5.328% | $252.5555 | $252.56 | $252.55 | $252.60 |
| Purchase #5 | $249.51 | 11.287% | $277.6722 | $277.67 | $277.65 | $277.70 |
| Purchase #6 | $121.73 | 13.268% | $137.8811 | $137.88 | $137.90 | $137.90 |
| Purchase #7 | $54.28 | 11.685% | $60.6226 | $60.62 | $60.60 | $60.60 |
| 7 purchase totals = | $999.12 | $1,097.4364 | $1,097.43 | $1,097.35 | $1,097.50 | |