| 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 | $51.75 | 4.467% | $54.0617 | $54.06 | $54.05 | $54.10 |
| Purchase #2 | $101.94 | 3.592% | $105.6017 | $105.60 | $105.60 | $105.60 |
| Purchase #3 | $246.87 | 8.139% | $266.9627 | $266.96 | $266.95 | $267.00 |
| Purchase #4 | $92.36 | 4.288% | $96.3204 | $96.32 | $96.30 | $96.30 |
| Purchase #5 | $84.76 | 13.174% | $95.9263 | $95.93 | $95.95 | $95.90 |
| Purchase #6 | $88.93 | 9.163% | $97.0787 | $97.08 | $97.10 | $97.10 |
| Purchase #7 | $112.78 | 7.559% | $121.305 | $121.31 | $121.30 | $121.30 |
| 7 purchase totals = | $779.39 | $837.2565 | $837.26 | $837.25 | $837.30 | |