| 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 | $241.99 | 10.154% | $266.5617 | $266.56 | $266.55 | $266.60 |
| Purchase #2 | $84.27 | 3.310% | $87.0593 | $87.06 | $87.05 | $87.10 |
| Purchase #3 | $62.37 | 3.194% | $64.3621 | $64.36 | $64.35 | $64.40 |
| Purchase #4 | $8.28 | 5.166% | $8.7077 | $8.71 | $8.70 | $8.70 |
| Purchase #5 | $136.48 | 13.817% | $155.3374 | $155.34 | $155.35 | $155.30 |
| Purchase #6 | $77.34 | 3.209% | $79.8218 | $79.82 | $79.80 | $79.80 |
| Purchase #7 | $57.35 | 12.131% | $64.3071 | $64.31 | $64.30 | $64.30 |
| 7 purchase totals = | $668.08 | $726.1571 | $726.16 | $726.10 | $726.20 | |