| 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 | $21.85 | 10.228% | $24.0848 | $24.08 | $24.10 | $24.10 |
| Purchase #2 | $181.42 | 12.428% | $203.9669 | $203.97 | $203.95 | $204.00 |
| Purchase #3 | $50.48 | 11.663% | $56.3675 | $56.37 | $56.35 | $56.40 |
| Purchase #4 | $51.71 | 10.808% | $57.2988 | $57.30 | $57.30 | $57.30 |
| Purchase #5 | $233.51 | 3.591% | $241.8953 | $241.90 | $241.90 | $241.90 |
| Purchase #6 | $180.44 | 9.254% | $197.1379 | $197.14 | $197.15 | $197.10 |
| Purchase #7 | $123.29 | 9.642% | $135.1776 | $135.18 | $135.20 | $135.20 |
| 7 purchase totals = | $842.70 | $915.9288 | $915.94 | $915.95 | $916.00 | |