| 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 | $32.53 | 11.534% | $36.282 | $36.28 | $36.30 | $36.30 |
| Purchase #2 | $51.91 | 11.322% | $57.7873 | $57.79 | $57.80 | $57.80 |
| Purchase #3 | $135.81 | 10.378% | $149.9044 | $149.90 | $149.90 | $149.90 |
| Purchase #4 | $238.96 | 8.368% | $258.9562 | $258.96 | $258.95 | $259.00 |
| Purchase #5 | $237.87 | 12.296% | $267.1185 | $267.12 | $267.10 | $267.10 |
| Purchase #6 | $223.31 | 7.809% | $240.7483 | $240.75 | $240.75 | $240.70 |
| Purchase #7 | $140.76 | 8.839% | $153.2018 | $153.20 | $153.20 | $153.20 |
| 7 purchase totals = | $1,061.15 | $1,163.9985 | $1,164.00 | $1,164.00 | $1,164.00 | |