| 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 | $191.87 | 5.183% | $201.8146 | $201.81 | $201.80 | $201.80 |
| Purchase #2 | $192.85 | 12.847% | $217.6254 | $217.63 | $217.65 | $217.60 |
| Purchase #3 | $38.82 | 10.240% | $42.7952 | $42.80 | $42.80 | $42.80 |
| Purchase #4 | $228.96 | 12.426% | $257.4106 | $257.41 | $257.40 | $257.40 |
| Purchase #5 | $105.52 | 10.838% | $116.9563 | $116.96 | $116.95 | $117.00 |
| Purchase #6 | $133.27 | 10.841% | $147.7178 | $147.72 | $147.70 | $147.70 |
| Purchase #7 | $187.57 | 10.346% | $206.976 | $206.98 | $207.00 | $207.00 |
| 7 purchase totals = | $1,078.86 | $1,191.2959 | $1,191.31 | $1,191.30 | $1,191.30 | |