| 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 | $193.91 | 10.298% | $213.8789 | $213.88 | $213.90 | $213.90 |
| Purchase #2 | $54.59 | 11.110% | $60.6549 | $60.65 | $60.65 | $60.70 |
| Purchase #3 | $207.63 | 12.787% | $234.1796 | $234.18 | $234.20 | $234.20 |
| Purchase #4 | $104.46 | 6.122% | $110.855 | $110.86 | $110.85 | $110.90 |
| Purchase #5 | $141.89 | 9.692% | $155.642 | $155.64 | $155.65 | $155.60 |
| Purchase #6 | $185.30 | 9.783% | $203.4279 | $203.43 | $203.45 | $203.40 |
| Purchase #7 | $128.64 | 9.670% | $141.0795 | $141.08 | $141.10 | $141.10 |
| 7 purchase totals = | $1,016.42 | $1,119.7178 | $1,119.72 | $1,119.80 | $1,119.80 | |