| 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 | $196.32 | 7.572% | $211.1854 | $211.19 | $211.20 | $211.20 |
| Purchase #2 | $18.92 | 6.786% | $20.2039 | $20.20 | $20.20 | $20.20 |
| Purchase #3 | $61.56 | 12.120% | $69.0211 | $69.02 | $69.00 | $69.00 |
| Purchase #4 | $64.99 | 12.585% | $73.169 | $73.17 | $73.15 | $73.20 |
| Purchase #5 | $123.63 | 6.477% | $131.6375 | $131.64 | $131.65 | $131.60 |
| Purchase #6 | $248.56 | 4.865% | $260.6524 | $260.65 | $260.65 | $260.70 |
| Purchase #7 | $207.55 | 4.178% | $216.2214 | $216.22 | $216.20 | $216.20 |
| 7 purchase totals = | $921.53 | $982.0907 | $982.09 | $982.05 | $982.10 | |