| 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 | $223.26 | 6.303% | $237.3321 | $237.33 | $237.35 | $237.30 |
| Purchase #2 | $159.58 | 10.673% | $176.612 | $176.61 | $176.60 | $176.60 |
| Purchase #3 | $139.42 | 10.729% | $154.3784 | $154.38 | $154.40 | $154.40 |
| Purchase #4 | $126.98 | 6.494% | $135.2261 | $135.23 | $135.25 | $135.20 |
| Purchase #5 | $26.42 | 6.748% | $28.2028 | $28.20 | $28.20 | $28.20 |
| Purchase #6 | $59.48 | 5.680% | $62.8585 | $62.86 | $62.85 | $62.90 |
| Purchase #7 | $199.88 | 7.435% | $214.7411 | $214.74 | $214.75 | $214.70 |
| 7 purchase totals = | $935.02 | $1,009.3510 | $1,009.35 | $1,009.40 | $1,009.30 | |