| 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 | $236.64 | 9.725% | $259.6532 | $259.65 | $259.65 | $259.70 |
| Purchase #2 | $231.88 | 3.487% | $239.9657 | $239.97 | $239.95 | $240.00 |
| Purchase #3 | $218.59 | 8.666% | $237.533 | $237.53 | $237.55 | $237.50 |
| Purchase #4 | $234.93 | 7.163% | $251.758 | $251.76 | $251.75 | $251.80 |
| Purchase #5 | $67.60 | 10.793% | $74.8961 | $74.90 | $74.90 | $74.90 |
| Purchase #6 | $37.77 | 3.142% | $38.9567 | $38.96 | $38.95 | $39.00 |
| Purchase #7 | $87.30 | 3.603% | $90.4454 | $90.45 | $90.45 | $90.40 |
| 7 purchase totals = | $1,114.71 | $1,193.2081 | $1,193.22 | $1,193.20 | $1,193.30 | |