| 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 | $64.98 | 8.551% | $70.5364 | $70.54 | $70.55 | $70.50 |
| Purchase #2 | $186.99 | 12.618% | $210.5844 | $210.58 | $210.60 | $210.60 |
| Purchase #3 | $179.80 | 13.236% | $203.5983 | $203.60 | $203.60 | $203.60 |
| Purchase #4 | $65.44 | 8.792% | $71.1935 | $71.19 | $71.20 | $71.20 |
| Purchase #5 | $197.99 | 3.570% | $205.0582 | $205.06 | $205.05 | $205.10 |
| Purchase #6 | $32.82 | 10.487% | $36.2618 | $36.26 | $36.25 | $36.30 |
| Purchase #7 | $193.34 | 3.704% | $200.5013 | $200.50 | $200.50 | $200.50 |
| 7 purchase totals = | $921.36 | $997.7339 | $997.73 | $997.75 | $997.80 | |