| 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 | $58.62 | 8.431% | $63.5623 | $63.56 | $63.55 | $63.60 |
| Purchase #2 | $58.55 | 6.436% | $62.3183 | $62.32 | $62.30 | $62.30 |
| Purchase #3 | $138.62 | 12.233% | $155.5774 | $155.58 | $155.60 | $155.60 |
| Purchase #4 | $61.93 | 10.295% | $68.3057 | $68.31 | $68.30 | $68.30 |
| Purchase #5 | $203.90 | 11.447% | $227.2404 | $227.24 | $227.25 | $227.20 |
| Purchase #6 | $194.35 | 6.846% | $207.6552 | $207.66 | $207.65 | $207.70 |
| Purchase #7 | $123.30 | 5.503% | $130.0852 | $130.09 | $130.10 | $130.10 |
| 7 purchase totals = | $839.27 | $914.7445 | $914.76 | $914.75 | $914.80 | |