| 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 | $123.73 | 9.696% | $135.7269 | $135.73 | $135.75 | $135.70 |
| Purchase #2 | $58.25 | 8.856% | $63.4086 | $63.41 | $63.40 | $63.40 |
| Purchase #3 | $67.72 | 4.182% | $70.5521 | $70.55 | $70.55 | $70.60 |
| Purchase #4 | $201.73 | 5.682% | $213.1923 | $213.19 | $213.20 | $213.20 |
| Purchase #5 | $166.43 | 10.277% | $183.534 | $183.53 | $183.55 | $183.50 |
| Purchase #6 | $207.33 | 9.691% | $227.4224 | $227.42 | $227.40 | $227.40 |
| Purchase #7 | $247.47 | 6.438% | $263.4021 | $263.40 | $263.40 | $263.40 |
| 7 purchase totals = | $1,072.66 | $1,157.2384 | $1,157.23 | $1,157.25 | $1,157.20 | |