| 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 | $87.46 | 7.588% | $94.0965 | $94.10 | $94.10 | $94.10 |
| Purchase #2 | $170.36 | 9.418% | $186.4045 | $186.40 | $186.40 | $186.40 |
| Purchase #3 | $171.95 | 13.267% | $194.7626 | $194.76 | $194.75 | $194.80 |
| Purchase #4 | $150.56 | 9.342% | $164.6253 | $164.63 | $164.65 | $164.60 |
| Purchase #5 | $36.86 | 11.152% | $40.9706 | $40.97 | $40.95 | $41.00 |
| Purchase #6 | $45.34 | 8.207% | $49.0611 | $49.06 | $49.05 | $49.10 |
| Purchase #7 | $207.55 | 7.448% | $223.0083 | $223.01 | $223.00 | $223.00 |
| 7 purchase totals = | $870.08 | $952.9289 | $952.93 | $952.90 | $953.00 | |