| 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 | $150.68 | 7.725% | $162.32 | $162.32 | $162.30 | $162.30 |
| Purchase #2 | $237.44 | 7.864% | $256.1123 | $256.11 | $256.10 | $256.10 |
| Purchase #3 | $14.91 | 8.693% | $16.2061 | $16.21 | $16.20 | $16.20 |
| Purchase #4 | $247.29 | 11.865% | $276.631 | $276.63 | $276.65 | $276.60 |
| Purchase #5 | $133.70 | 5.797% | $141.4506 | $141.45 | $141.45 | $141.50 |
| Purchase #6 | $130.42 | 12.206% | $146.3391 | $146.34 | $146.35 | $146.30 |
| Purchase #7 | $216.57 | 10.539% | $239.3943 | $239.39 | $239.40 | $239.40 |
| 7 purchase totals = | $1,131.01 | $1,238.4534 | $1,238.45 | $1,238.45 | $1,238.40 | |