| 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 | $68.95 | 13.577% | $78.3113 | $78.31 | $78.30 | $78.30 |
| Purchase #2 | $226.53 | 12.456% | $254.7466 | $254.75 | $254.75 | $254.70 |
| Purchase #3 | $195.26 | 11.259% | $217.2443 | $217.24 | $217.25 | $217.20 |
| Purchase #4 | $203.48 | 7.760% | $219.27 | $219.27 | $219.25 | $219.30 |
| Purchase #5 | $144.81 | 12.121% | $162.3624 | $162.36 | $162.35 | $162.40 |
| Purchase #6 | $193.36 | 10.664% | $213.9799 | $213.98 | $214.00 | $214.00 |
| Purchase #7 | $208.85 | 10.541% | $230.8649 | $230.86 | $230.85 | $230.90 |
| 7 purchase totals = | $1,241.24 | $1,376.7794 | $1,376.77 | $1,376.75 | $1,376.80 | |