| 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 | $168.96 | 9.136% | $184.3962 | $184.40 | $184.40 | $184.40 |
| Purchase #2 | $61.34 | 4.111% | $63.8617 | $63.86 | $63.85 | $63.90 |
| Purchase #3 | $235.46 | 11.504% | $262.5473 | $262.55 | $262.55 | $262.50 |
| Purchase #4 | $217.51 | 7.481% | $233.7819 | $233.78 | $233.80 | $233.80 |
| Purchase #5 | $13.47 | 9.402% | $14.7364 | $14.74 | $14.75 | $14.70 |
| Purchase #6 | $142.73 | 9.115% | $155.7398 | $155.74 | $155.75 | $155.70 |
| Purchase #7 | $195.84 | 6.598% | $208.7615 | $208.76 | $208.75 | $208.80 |
| 7 purchase totals = | $1,035.31 | $1,123.8248 | $1,123.83 | $1,123.85 | $1,123.80 | |