| 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 | $214.89 | 10.824% | $238.1497 | $238.15 | $238.15 | $238.10 |
| Purchase #2 | $124.72 | 7.753% | $134.3895 | $134.39 | $134.40 | $134.40 |
| Purchase #3 | $214.48 | 3.437% | $221.8517 | $221.85 | $221.85 | $221.90 |
| Purchase #4 | $26.37 | 7.633% | $28.3828 | $28.38 | $28.40 | $28.40 |
| Purchase #5 | $92.95 | 10.336% | $102.5573 | $102.56 | $102.55 | $102.60 |
| Purchase #6 | $124.35 | 7.642% | $133.8528 | $133.85 | $133.85 | $133.90 |
| Purchase #7 | $160.60 | 4.349% | $167.5845 | $167.58 | $167.60 | $167.60 |
| 7 purchase totals = | $958.36 | $1,026.7683 | $1,026.76 | $1,026.80 | $1,026.90 | |