| 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 | $5.42 | 11.195% | $6.0268 | $6.03 | $6.05 | $6.00 |
| Purchase #2 | $154.43 | 8.329% | $167.2925 | $167.29 | $167.30 | $167.30 |
| Purchase #3 | $200.78 | 8.837% | $218.5229 | $218.52 | $218.50 | $218.50 |
| Purchase #4 | $235.46 | 4.720% | $246.5737 | $246.57 | $246.55 | $246.60 |
| Purchase #5 | $164.64 | 7.158% | $176.4249 | $176.42 | $176.40 | $176.40 |
| Purchase #6 | $145.56 | 10.855% | $161.3605 | $161.36 | $161.35 | $161.40 |
| Purchase #7 | $126.78 | 11.826% | $141.773 | $141.77 | $141.75 | $141.80 |
| 7 purchase totals = | $1,033.07 | $1,117.9743 | $1,117.96 | $1,117.90 | $1,118.00 | |