| 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 | $227.34 | 8.241% | $246.0751 | $246.08 | $246.10 | $246.10 |
| Purchase #2 | $115.95 | 10.163% | $127.734 | $127.73 | $127.75 | $127.70 |
| Purchase #3 | $239.76 | 12.181% | $268.9652 | $268.97 | $268.95 | $269.00 |
| Purchase #4 | $156.81 | 13.812% | $178.4686 | $178.47 | $178.45 | $178.50 |
| Purchase #5 | $67.31 | 6.310% | $71.5573 | $71.56 | $71.55 | $71.60 |
| Purchase #6 | $223.35 | 10.168% | $246.0602 | $246.06 | $246.05 | $246.10 |
| Purchase #7 | $233.69 | 12.444% | $262.7704 | $262.77 | $262.75 | $262.80 |
| 7 purchase totals = | $1,264.21 | $1,401.6308 | $1,401.64 | $1,401.60 | $1,401.80 | |