| 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 | $5.50 | 11.603% | $6.1382 | $6.14 | $6.15 | $6.10 |
| Purchase #2 | $248.78 | 7.342% | $267.0454 | $267.05 | $267.05 | $267.00 |
| Purchase #3 | $118.83 | 6.848% | $126.9675 | $126.97 | $126.95 | $127.00 |
| Purchase #4 | $242.51 | 9.812% | $266.3051 | $266.31 | $266.30 | $266.30 |
| Purchase #5 | $120.27 | 8.750% | $130.7936 | $130.79 | $130.80 | $130.80 |
| Purchase #6 | $118.39 | 3.730% | $122.8059 | $122.81 | $122.80 | $122.80 |
| Purchase #7 | $119.67 | 12.869% | $135.0703 | $135.07 | $135.05 | $135.10 |
| 7 purchase totals = | $973.95 | $1,055.1260 | $1,055.14 | $1,055.10 | $1,055.10 | |