| 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 | $169.84 | 9.553% | $186.0648 | $186.06 | $186.05 | $186.10 |
| Purchase #2 | $241.71 | 7.822% | $260.6166 | $260.62 | $260.60 | $260.60 |
| Purchase #3 | $76.47 | 10.264% | $84.3189 | $84.32 | $84.30 | $84.30 |
| Purchase #4 | $218.74 | 6.354% | $232.6387 | $232.64 | $232.65 | $232.60 |
| Purchase #5 | $170.64 | 11.214% | $189.7756 | $189.78 | $189.80 | $189.80 |
| Purchase #6 | $41.29 | 8.262% | $44.7014 | $44.70 | $44.70 | $44.70 |
| Purchase #7 | $183.29 | 11.630% | $204.6066 | $204.61 | $204.60 | $204.60 |
| 7 purchase totals = | $1,101.98 | $1,202.7226 | $1,202.73 | $1,202.70 | $1,202.70 | |