| 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 | $79.40 | 5.296% | $83.605 | $83.61 | $83.60 | $83.60 |
| Purchase #2 | $162.84 | 8.342% | $176.4241 | $176.42 | $176.40 | $176.40 |
| Purchase #3 | $66.59 | 4.579% | $69.6392 | $69.64 | $69.65 | $69.60 |
| Purchase #4 | $236.29 | 13.792% | $268.8791 | $268.88 | $268.90 | $268.90 |
| Purchase #5 | $85.73 | 12.655% | $96.5791 | $96.58 | $96.60 | $96.60 |
| Purchase #6 | $245.38 | 10.596% | $271.3805 | $271.38 | $271.40 | $271.40 |
| Purchase #7 | $238.86 | 11.440% | $266.1856 | $266.19 | $266.20 | $266.20 |
| 7 purchase totals = | $1,115.09 | $1,232.6926 | $1,232.70 | $1,232.75 | $1,232.70 | |