| 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 | $55.45 | 12.432% | $62.3435 | $62.34 | $62.35 | $62.30 |
| Purchase #2 | $162.26 | 5.177% | $170.6602 | $170.66 | $170.65 | $170.70 |
| Purchase #3 | $35.79 | 9.414% | $39.1593 | $39.16 | $39.15 | $39.20 |
| Purchase #4 | $201.77 | 12.695% | $227.3847 | $227.38 | $227.40 | $227.40 |
| Purchase #5 | $118.57 | 4.465% | $123.8642 | $123.86 | $123.85 | $123.90 |
| Purchase #6 | $134.30 | 6.700% | $143.2981 | $143.30 | $143.30 | $143.30 |
| Purchase #7 | $26.60 | 7.538% | $28.6051 | $28.61 | $28.60 | $28.60 |
| 7 purchase totals = | $734.74 | $795.3151 | $795.31 | $795.30 | $795.40 | |