| 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 | $244.48 | 9.176% | $266.9135 | $266.91 | $266.90 | $266.90 |
| Purchase #2 | $67.74 | 9.506% | $74.1794 | $74.18 | $74.20 | $74.20 |
| Purchase #3 | $61.64 | 3.587% | $63.851 | $63.85 | $63.85 | $63.90 |
| Purchase #4 | $201.84 | 4.846% | $211.6212 | $211.62 | $211.60 | $211.60 |
| Purchase #5 | $88.37 | 7.684% | $95.1604 | $95.16 | $95.15 | $95.20 |
| Purchase #6 | $183.54 | 10.248% | $202.3492 | $202.35 | $202.35 | $202.30 |
| Purchase #7 | $220.84 | 13.748% | $251.2011 | $251.20 | $251.20 | $251.20 |
| 7 purchase totals = | $1,068.45 | $1,165.2758 | $1,165.27 | $1,165.25 | $1,165.30 | |