| 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 | $248.47 | 8.630% | $269.913 | $269.91 | $269.90 | $269.90 |
| Purchase #2 | $26.83 | 5.699% | $28.359 | $28.36 | $28.35 | $28.40 |
| Purchase #3 | $224.61 | 7.617% | $241.7185 | $241.72 | $241.70 | $241.70 |
| Purchase #4 | $54.65 | 5.820% | $57.8306 | $57.83 | $57.85 | $57.80 |
| Purchase #5 | $11.39 | 9.184% | $12.4361 | $12.44 | $12.45 | $12.40 |
| Purchase #6 | $142.46 | 9.254% | $155.6432 | $155.64 | $155.65 | $155.60 |
| Purchase #7 | $160.86 | 12.515% | $180.9916 | $180.99 | $181.00 | $181.00 |
| 7 purchase totals = | $869.27 | $946.8920 | $946.89 | $946.90 | $946.80 | |