| 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 | $61.77 | 6.280% | $65.6492 | $65.65 | $65.65 | $65.60 |
| Purchase #2 | $65.83 | 7.391% | $70.6955 | $70.70 | $70.70 | $70.70 |
| Purchase #3 | $240.78 | 5.807% | $254.7621 | $254.76 | $254.75 | $254.80 |
| Purchase #4 | $5.35 | 11.112% | $5.9445 | $5.94 | $5.95 | $5.90 |
| Purchase #5 | $144.70 | 7.599% | $155.6958 | $155.70 | $155.70 | $155.70 |
| Purchase #6 | $243.92 | 12.504% | $274.4198 | $274.42 | $274.40 | $274.40 |
| Purchase #7 | $47.71 | 7.498% | $51.2873 | $51.29 | $51.30 | $51.30 |
| 7 purchase totals = | $810.06 | $878.4542 | $878.46 | $878.45 | $878.40 | |