| 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 | $30.44 | 13.633% | $34.5899 | $34.59 | $34.60 | $34.60 |
| Purchase #2 | $199.33 | 3.683% | $206.6713 | $206.67 | $206.65 | $206.70 |
| Purchase #3 | $22.67 | 9.691% | $24.8669 | $24.87 | $24.85 | $24.90 |
| Purchase #4 | $187.79 | 8.333% | $203.4385 | $203.44 | $203.45 | $203.40 |
| Purchase #5 | $39.96 | 5.484% | $42.1514 | $42.15 | $42.15 | $42.20 |
| Purchase #6 | $121.82 | 6.735% | $130.0246 | $130.02 | $130.00 | $130.00 |
| Purchase #7 | $172.65 | 11.623% | $192.7171 | $192.72 | $192.70 | $192.70 |
| 7 purchase totals = | $774.66 | $834.4597 | $834.46 | $834.40 | $834.50 | |