| 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 | $188.35 | 8.305% | $203.9925 | $203.99 | $204.00 | $204.00 |
| Purchase #2 | $86.40 | 12.525% | $97.2216 | $97.22 | $97.20 | $97.20 |
| Purchase #3 | $163.80 | 6.536% | $174.506 | $174.51 | $174.50 | $174.50 |
| Purchase #4 | $233.25 | 5.152% | $245.267 | $245.27 | $245.25 | $245.30 |
| Purchase #5 | $61.87 | 9.268% | $67.6041 | $67.60 | $67.60 | $67.60 |
| Purchase #6 | $181.52 | 10.280% | $200.1803 | $200.18 | $200.20 | $200.20 |
| Purchase #7 | $131.80 | 7.395% | $141.5466 | $141.55 | $141.55 | $141.50 |
| 7 purchase totals = | $1,046.99 | $1,130.3181 | $1,130.32 | $1,130.30 | $1,130.30 | |