| 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 | $95.83 | 10.159% | $105.5654 | $105.57 | $105.55 | $105.60 |
| Purchase #2 | $30.49 | 13.217% | $34.5199 | $34.52 | $34.50 | $34.50 |
| Purchase #3 | $56.98 | 8.702% | $61.9384 | $61.94 | $61.95 | $61.90 |
| Purchase #4 | $138.81 | 10.182% | $152.9436 | $152.94 | $152.95 | $152.90 |
| Purchase #5 | $5.88 | 12.787% | $6.6319 | $6.63 | $6.65 | $6.60 |
| Purchase #6 | $195.80 | 10.368% | $216.1005 | $216.10 | $216.10 | $216.10 |
| Purchase #7 | $104.82 | 10.146% | $115.455 | $115.46 | $115.45 | $115.50 |
| 7 purchase totals = | $628.61 | $693.1547 | $693.16 | $693.15 | $693.10 | |