| 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 | $25.26 | 6.837% | $26.987 | $26.99 | $27.00 | $27.00 |
| Purchase #2 | $236.54 | 13.369% | $268.163 | $268.16 | $268.15 | $268.20 |
| Purchase #3 | $107.54 | 4.666% | $112.5578 | $112.56 | $112.55 | $112.60 |
| Purchase #4 | $189.82 | 10.679% | $210.0909 | $210.09 | $210.10 | $210.10 |
| Purchase #5 | $167.30 | 9.761% | $183.6302 | $183.63 | $183.65 | $183.60 |
| Purchase #6 | $193.76 | 4.502% | $202.4831 | $202.48 | $202.50 | $202.50 |
| Purchase #7 | $96.52 | 9.799% | $105.978 | $105.98 | $106.00 | $106.00 |
| 7 purchase totals = | $1,016.74 | $1,109.8900 | $1,109.89 | $1,109.95 | $1,110.00 | |