| 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 | $194.34 | 6.751% | $207.4599 | $207.46 | $207.45 | $207.50 |
| Purchase #2 | $228.63 | 4.204% | $238.2416 | $238.24 | $238.25 | $238.20 |
| Purchase #3 | $227.56 | 4.247% | $237.2245 | $237.22 | $237.20 | $237.20 |
| Purchase #4 | $16.82 | 11.204% | $18.7045 | $18.70 | $18.70 | $18.70 |
| Purchase #5 | $162.61 | 8.505% | $176.44 | $176.44 | $176.45 | $176.40 |
| Purchase #6 | $86.62 | 5.296% | $91.2074 | $91.21 | $91.20 | $91.20 |
| Purchase #7 | $38.69 | 9.579% | $42.3961 | $42.40 | $42.40 | $42.40 |
| 7 purchase totals = | $955.27 | $1,011.6740 | $1,011.67 | $1,011.65 | $1,011.60 | |