| 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 | $92.27 | 12.527% | $103.8287 | $103.83 | $103.85 | $103.80 |
| Purchase #2 | $181.34 | 6.706% | $193.5007 | $193.50 | $193.50 | $193.50 |
| Purchase #3 | $45.92 | 9.108% | $50.1024 | $50.10 | $50.10 | $50.10 |
| Purchase #4 | $70.28 | 6.111% | $74.5748 | $74.57 | $74.55 | $74.60 |
| Purchase #5 | $213.29 | 4.575% | $223.048 | $223.05 | $223.05 | $223.00 |
| Purchase #6 | $120.90 | 10.865% | $134.0358 | $134.04 | $134.05 | $134.00 |
| Purchase #7 | $69.55 | 6.581% | $74.1271 | $74.13 | $74.15 | $74.10 |
| 7 purchase totals = | $793.55 | $853.2175 | $853.22 | $853.25 | $853.10 | |