| 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 | $190.65 | 6.113% | $202.3044 | $202.30 | $202.30 | $202.30 |
| Purchase #2 | $208.96 | 7.121% | $223.84 | $223.84 | $223.85 | $223.80 |
| Purchase #3 | $203.31 | 12.817% | $229.3682 | $229.37 | $229.35 | $229.40 |
| Purchase #4 | $66.66 | 4.114% | $69.4024 | $69.40 | $69.40 | $69.40 |
| Purchase #5 | $26.77 | 5.591% | $28.2667 | $28.27 | $28.25 | $28.30 |
| Purchase #6 | $90.67 | 10.512% | $100.2012 | $100.20 | $100.20 | $100.20 |
| Purchase #7 | $225.33 | 8.860% | $245.2942 | $245.29 | $245.30 | $245.30 |
| 7 purchase totals = | $1,012.35 | $1,098.6771 | $1,098.67 | $1,098.65 | $1,098.70 | |