| 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 | $214.39 | 7.309% | $230.0598 | $230.06 | $230.05 | $230.10 |
| Purchase #2 | $201.63 | 5.367% | $212.4515 | $212.45 | $212.45 | $212.50 |
| Purchase #3 | $21.55 | 3.543% | $22.3135 | $22.31 | $22.30 | $22.30 |
| Purchase #4 | $106.95 | 13.104% | $120.9647 | $120.96 | $120.95 | $121.00 |
| Purchase #5 | $213.54 | 12.301% | $239.8076 | $239.81 | $239.80 | $239.80 |
| Purchase #6 | $249.43 | 11.694% | $278.5983 | $278.60 | $278.60 | $278.60 |
| Purchase #7 | $224.89 | 3.419% | $232.579 | $232.58 | $232.60 | $232.60 |
| 7 purchase totals = | $1,232.38 | $1,336.7744 | $1,336.77 | $1,336.75 | $1,336.90 | |