| 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 | $197.63 | 6.292% | $210.0649 | $210.06 | $210.05 | $210.10 |
| Purchase #2 | $178.91 | 10.443% | $197.5936 | $197.59 | $197.60 | $197.60 |
| Purchase #3 | $168.38 | 5.656% | $177.9036 | $177.90 | $177.90 | $177.90 |
| Purchase #4 | $157.80 | 12.531% | $177.5739 | $177.57 | $177.55 | $177.60 |
| Purchase #5 | $246.98 | 6.245% | $262.4039 | $262.40 | $262.40 | $262.40 |
| Purchase #6 | $211.46 | 11.636% | $236.0655 | $236.07 | $236.05 | $236.10 |
| Purchase #7 | $41.37 | 3.110% | $42.6566 | $42.66 | $42.65 | $42.70 |
| 7 purchase totals = | $1,202.53 | $1,304.2620 | $1,304.25 | $1,304.20 | $1,304.40 | |