| 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 | $65.40 | 8.672% | $71.0715 | $71.07 | $71.05 | $71.10 |
| Purchase #2 | $168.36 | 9.799% | $184.8576 | $184.86 | $184.85 | $184.90 |
| Purchase #3 | $217.48 | 13.383% | $246.5853 | $246.59 | $246.60 | $246.60 |
| Purchase #4 | $69.76 | 5.692% | $73.7307 | $73.73 | $73.75 | $73.70 |
| Purchase #5 | $233.29 | 12.666% | $262.8385 | $262.84 | $262.85 | $262.80 |
| Purchase #6 | $192.83 | 4.655% | $201.8062 | $201.81 | $201.80 | $201.80 |
| Purchase #7 | $185.33 | 9.217% | $202.4119 | $202.41 | $202.40 | $202.40 |
| 7 purchase totals = | $1,132.45 | $1,243.3017 | $1,243.31 | $1,243.30 | $1,243.30 | |