| 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 | $195.32 | 6.781% | $208.5646 | $208.56 | $208.55 | $208.60 |
| Purchase #2 | $237.26 | 12.559% | $267.0575 | $267.06 | $267.05 | $267.10 |
| Purchase #3 | $214.47 | 10.806% | $237.6456 | $237.65 | $237.65 | $237.60 |
| Purchase #4 | $121.87 | 5.262% | $128.2828 | $128.28 | $128.30 | $128.30 |
| Purchase #5 | $158.49 | 9.443% | $173.4562 | $173.46 | $173.45 | $173.50 |
| Purchase #6 | $62.94 | 9.211% | $68.7374 | $68.74 | $68.75 | $68.70 |
| Purchase #7 | $210.89 | 4.724% | $220.8524 | $220.85 | $220.85 | $220.90 |
| 7 purchase totals = | $1,201.24 | $1,304.5965 | $1,304.60 | $1,304.60 | $1,304.70 | |