| 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 | $225.36 | 7.267% | $241.7369 | $241.74 | $241.75 | $241.70 |
| Purchase #2 | $119.82 | 13.508% | $136.0053 | $136.01 | $136.00 | $136.00 |
| Purchase #3 | $6.81 | 6.306% | $7.2394 | $7.24 | $7.25 | $7.20 |
| Purchase #4 | $173.34 | 3.550% | $179.4936 | $179.49 | $179.50 | $179.50 |
| Purchase #5 | $64.56 | 8.517% | $70.0586 | $70.06 | $70.05 | $70.10 |
| Purchase #6 | $245.45 | 4.423% | $256.3063 | $256.31 | $256.30 | $256.30 |
| Purchase #7 | $153.42 | 9.111% | $167.3981 | $167.40 | $167.40 | $167.40 |
| 7 purchase totals = | $988.76 | $1,058.2382 | $1,058.25 | $1,058.25 | $1,058.20 | |