| 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 | $97.28 | 6.390% | $103.4962 | $103.50 | $103.50 | $103.50 |
| Purchase #2 | $179.53 | 11.602% | $200.3591 | $200.36 | $200.35 | $200.40 |
| Purchase #3 | $21.94 | 6.815% | $23.4352 | $23.44 | $23.45 | $23.40 |
| Purchase #4 | $135.31 | 11.562% | $150.9545 | $150.95 | $150.95 | $151.00 |
| Purchase #5 | $5.64 | 8.202% | $6.1026 | $6.10 | $6.10 | $6.10 |
| Purchase #6 | $172.71 | 7.565% | $185.7755 | $185.78 | $185.80 | $185.80 |
| Purchase #7 | $219.78 | 11.571% | $245.2107 | $245.21 | $245.20 | $245.20 |
| 7 purchase totals = | $832.19 | $915.3338 | $915.34 | $915.35 | $915.40 | |