| 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 | $239.56 | 4.359% | $250.0024 | $250.00 | $250.00 | $250.00 |
| Purchase #2 | $162.70 | 12.302% | $182.7154 | $182.72 | $182.70 | $182.70 |
| Purchase #3 | $70.30 | 7.654% | $75.6808 | $75.68 | $75.70 | $75.70 |
| Purchase #4 | $122.60 | 12.712% | $138.1849 | $138.18 | $138.20 | $138.20 |
| Purchase #5 | $53.84 | 9.622% | $59.0205 | $59.02 | $59.00 | $59.00 |
| Purchase #6 | $248.29 | 4.665% | $259.8727 | $259.87 | $259.85 | $259.90 |
| Purchase #7 | $186.51 | 8.415% | $202.2048 | $202.20 | $202.20 | $202.20 |
| 7 purchase totals = | $1,083.80 | $1,167.6815 | $1,167.67 | $1,167.65 | $1,167.70 | |