| 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 | $121.66 | 11.461% | $135.6035 | $135.60 | $135.60 | $135.60 |
| Purchase #2 | $218.50 | 8.812% | $237.7542 | $237.75 | $237.75 | $237.80 |
| Purchase #3 | $23.69 | 4.759% | $24.8174 | $24.82 | $24.80 | $24.80 |
| Purchase #4 | $85.74 | 6.159% | $91.0207 | $91.02 | $91.00 | $91.00 |
| Purchase #5 | $183.60 | 9.404% | $200.8657 | $200.87 | $200.85 | $200.90 |
| Purchase #6 | $66.85 | 13.822% | $76.09 | $76.09 | $76.10 | $76.10 |
| Purchase #7 | $24.95 | 7.511% | $26.824 | $26.82 | $26.80 | $26.80 |
| 7 purchase totals = | $724.99 | $792.9755 | $792.97 | $792.90 | $793.00 | |