| 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 | $226.79 | 12.483% | $255.1002 | $255.10 | $255.10 | $255.10 |
| Purchase #2 | $9.76 | 13.800% | $11.1069 | $11.11 | $11.10 | $11.10 |
| Purchase #3 | $144.92 | 4.421% | $151.3269 | $151.33 | $151.35 | $151.30 |
| Purchase #4 | $6.32 | 7.271% | $6.7795 | $6.78 | $6.80 | $6.80 |
| Purchase #5 | $62.81 | 9.759% | $68.9396 | $68.94 | $68.95 | $68.90 |
| Purchase #6 | $246.28 | 8.192% | $266.4553 | $266.46 | $266.45 | $266.50 |
| Purchase #7 | $239.50 | 7.352% | $257.108 | $257.11 | $257.10 | $257.10 |
| 7 purchase totals = | $936.38 | $1,016.8164 | $1,016.83 | $1,016.85 | $1,016.80 | |