| 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 | $211.56 | 10.461% | $233.6913 | $233.69 | $233.70 | $233.70 |
| Purchase #2 | $240.72 | 9.396% | $263.3381 | $263.34 | $263.35 | $263.30 |
| Purchase #3 | $144.92 | 7.167% | $155.3064 | $155.31 | $155.30 | $155.30 |
| Purchase #4 | $107.90 | 12.760% | $121.668 | $121.67 | $121.65 | $121.70 |
| Purchase #5 | $231.98 | 5.292% | $244.2564 | $244.26 | $244.25 | $244.30 |
| Purchase #6 | $210.91 | 3.806% | $218.9372 | $218.94 | $218.95 | $218.90 |
| Purchase #7 | $108.73 | 8.732% | $118.2243 | $118.22 | $118.20 | $118.20 |
| 7 purchase totals = | $1,256.72 | $1,355.4217 | $1,355.43 | $1,355.40 | $1,355.40 | |