| 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 | $59.30 | 6.335% | $63.0567 | $63.06 | $63.05 | $63.10 |
| Purchase #2 | $192.39 | 9.794% | $211.2327 | $211.23 | $211.25 | $211.20 |
| Purchase #3 | $204.59 | 7.609% | $220.1573 | $220.16 | $220.15 | $220.20 |
| Purchase #4 | $130.62 | 6.702% | $139.3742 | $139.37 | $139.35 | $139.40 |
| Purchase #5 | $68.89 | 10.189% | $75.9092 | $75.91 | $75.90 | $75.90 |
| Purchase #6 | $130.40 | 8.548% | $141.5466 | $141.55 | $141.55 | $141.50 |
| Purchase #7 | $132.90 | 7.780% | $143.2396 | $143.24 | $143.25 | $143.20 |
| 7 purchase totals = | $919.09 | $994.5163 | $994.52 | $994.50 | $994.50 | |