| 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 | $236.63 | 11.327% | $263.4331 | $263.43 | $263.45 | $263.40 |
| Purchase #2 | $162.61 | 13.175% | $184.0339 | $184.03 | $184.05 | $184.00 |
| Purchase #3 | $152.32 | 10.759% | $168.7081 | $168.71 | $168.70 | $168.70 |
| Purchase #4 | $89.25 | 7.513% | $95.9554 | $95.96 | $95.95 | $96.00 |
| Purchase #5 | $217.80 | 10.146% | $239.898 | $239.90 | $239.90 | $239.90 |
| Purchase #6 | $136.52 | 8.141% | $147.6341 | $147.63 | $147.65 | $147.60 |
| Purchase #7 | $244.68 | 12.410% | $275.0448 | $275.04 | $275.05 | $275.00 |
| 7 purchase totals = | $1,239.81 | $1,374.7074 | $1,374.70 | $1,374.75 | $1,374.60 | |