| 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 | $26.74 | 10.872% | $29.6472 | $29.65 | $29.65 | $29.60 |
| Purchase #2 | $40.82 | 9.641% | $44.7555 | $44.76 | $44.75 | $44.80 |
| Purchase #3 | $224.31 | 6.605% | $239.1257 | $239.13 | $239.15 | $239.10 |
| Purchase #4 | $159.75 | 6.694% | $170.4437 | $170.44 | $170.45 | $170.40 |
| Purchase #5 | $225.32 | 10.203% | $248.3094 | $248.31 | $248.30 | $248.30 |
| Purchase #6 | $187.75 | 9.106% | $204.8465 | $204.85 | $204.85 | $204.80 |
| Purchase #7 | $193.86 | 11.473% | $216.1016 | $216.10 | $216.10 | $216.10 |
| 7 purchase totals = | $1,058.55 | $1,153.2296 | $1,153.24 | $1,153.25 | $1,153.10 | |