| 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 | $85.76 | 12.546% | $96.5194 | $96.52 | $96.50 | $96.50 |
| Purchase #2 | $241.41 | 9.106% | $263.3928 | $263.39 | $263.40 | $263.40 |
| Purchase #3 | $170.72 | 9.519% | $186.9708 | $186.97 | $186.95 | $187.00 |
| Purchase #4 | $220.63 | 6.419% | $234.7922 | $234.79 | $234.80 | $234.80 |
| Purchase #5 | $187.67 | 3.416% | $194.0808 | $194.08 | $194.10 | $194.10 |
| Purchase #6 | $187.26 | 8.705% | $203.561 | $203.56 | $203.55 | $203.60 |
| Purchase #7 | $203.65 | 7.506% | $218.936 | $218.94 | $218.95 | $218.90 |
| 7 purchase totals = | $1,297.10 | $1,398.2530 | $1,398.25 | $1,398.25 | $1,398.30 | |