| 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 | $85.71 | 13.715% | $97.4651 | $97.47 | $97.45 | $97.50 |
| Purchase #2 | $155.27 | 5.852% | $164.3564 | $164.36 | $164.35 | $164.40 |
| Purchase #3 | $150.39 | 6.150% | $159.639 | $159.64 | $159.65 | $159.60 |
| Purchase #4 | $202.74 | 13.484% | $230.0775 | $230.08 | $230.10 | $230.10 |
| Purchase #5 | $40.85 | 5.711% | $43.1829 | $43.18 | $43.20 | $43.20 |
| Purchase #6 | $163.89 | 10.489% | $181.0804 | $181.08 | $181.10 | $181.10 |
| Purchase #7 | $161.96 | 11.491% | $180.5708 | $180.57 | $180.55 | $180.60 |
| 7 purchase totals = | $960.81 | $1,056.3721 | $1,056.38 | $1,056.40 | $1,056.50 | |