| 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 | $111.77 | 5.341% | $117.7396 | $117.74 | $117.75 | $117.70 |
| Purchase #2 | $13.53 | 5.133% | $14.2245 | $14.22 | $14.20 | $14.20 |
| Purchase #3 | $240.31 | 12.674% | $270.7669 | $270.77 | $270.75 | $270.80 |
| Purchase #4 | $124.68 | 11.341% | $138.82 | $138.82 | $138.80 | $138.80 |
| Purchase #5 | $226.99 | 10.450% | $250.7105 | $250.71 | $250.70 | $250.70 |
| Purchase #6 | $230.73 | 13.843% | $262.67 | $262.67 | $262.65 | $262.70 |
| Purchase #7 | $16.31 | 6.814% | $17.4214 | $17.42 | $17.40 | $17.40 |
| 7 purchase totals = | $964.32 | $1,072.3529 | $1,072.35 | $1,072.25 | $1,072.30 | |