| 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 | $65.93 | 7.754% | $71.0422 | $71.04 | $71.05 | $71.00 |
| Purchase #2 | $117.39 | 7.581% | $126.2893 | $126.29 | $126.30 | $126.30 |
| Purchase #3 | $218.96 | 9.417% | $239.5795 | $239.58 | $239.60 | $239.60 |
| Purchase #4 | $178.37 | 13.395% | $202.2627 | $202.26 | $202.25 | $202.30 |
| Purchase #5 | $80.76 | 10.297% | $89.0759 | $89.08 | $89.10 | $89.10 |
| Purchase #6 | $109.44 | 12.749% | $123.3925 | $123.39 | $123.40 | $123.40 |
| Purchase #7 | $241.57 | 13.599% | $274.4211 | $274.42 | $274.40 | $274.40 |
| 7 purchase totals = | $1,012.42 | $1,126.0632 | $1,126.06 | $1,126.10 | $1,126.10 | |