| 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 | $22.81 | 10.129% | $25.1204 | $25.12 | $25.10 | $25.10 |
| Purchase #2 | $195.83 | 6.294% | $208.1555 | $208.16 | $208.15 | $208.20 |
| Purchase #3 | $117.64 | 10.356% | $129.8228 | $129.82 | $129.80 | $129.80 |
| Purchase #4 | $156.86 | 10.700% | $173.644 | $173.64 | $173.65 | $173.60 |
| Purchase #5 | $42.75 | 11.400% | $47.6235 | $47.62 | $47.60 | $47.60 |
| Purchase #6 | $179.85 | 3.449% | $186.053 | $186.05 | $186.05 | $186.10 |
| Purchase #7 | $71.52 | 3.641% | $74.124 | $74.12 | $74.10 | $74.10 |
| 7 purchase totals = | $787.26 | $844.5432 | $844.53 | $844.45 | $844.50 | |