| 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 | $76.51 | 11.344% | $85.1893 | $85.19 | $85.20 | $85.20 |
| Purchase #2 | $162.79 | 3.854% | $169.0639 | $169.06 | $169.05 | $169.10 |
| Purchase #3 | $164.43 | 8.768% | $178.8472 | $178.85 | $178.85 | $178.80 |
| Purchase #4 | $244.51 | 5.666% | $258.3639 | $258.36 | $258.35 | $258.40 |
| Purchase #5 | $111.46 | 9.633% | $122.1969 | $122.20 | $122.20 | $122.20 |
| Purchase #6 | $37.88 | 7.176% | $40.5983 | $40.60 | $40.60 | $40.60 |
| Purchase #7 | $63.45 | 9.333% | $69.3718 | $69.37 | $69.35 | $69.40 |
| 7 purchase totals = | $861.03 | $923.6313 | $923.63 | $923.60 | $923.70 | |