| 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 | $14.55 | 3.400% | $15.0447 | $15.04 | $15.05 | $15.00 |
| Purchase #2 | $214.57 | 12.144% | $240.6274 | $240.63 | $240.65 | $240.60 |
| Purchase #3 | $167.70 | 6.575% | $178.7263 | $178.73 | $178.75 | $178.70 |
| Purchase #4 | $193.91 | 6.469% | $206.454 | $206.45 | $206.45 | $206.50 |
| Purchase #5 | $135.58 | 7.571% | $145.8448 | $145.84 | $145.85 | $145.80 |
| Purchase #6 | $204.91 | 11.304% | $228.073 | $228.07 | $228.05 | $228.10 |
| Purchase #7 | $197.76 | 10.313% | $218.155 | $218.16 | $218.15 | $218.20 |
| 7 purchase totals = | $1,128.98 | $1,232.9252 | $1,232.92 | $1,232.95 | $1,232.90 | |