| 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 | $116.88 | 12.713% | $131.739 | $131.74 | $131.75 | $131.70 |
| Purchase #2 | $20.88 | 7.649% | $22.4771 | $22.48 | $22.50 | $22.50 |
| Purchase #3 | $222.28 | 8.231% | $240.5759 | $240.58 | $240.60 | $240.60 |
| Purchase #4 | $103.88 | 8.235% | $112.4345 | $112.43 | $112.45 | $112.40 |
| Purchase #5 | $187.35 | 3.277% | $193.4895 | $193.49 | $193.50 | $193.50 |
| Purchase #6 | $200.55 | 3.445% | $207.4589 | $207.46 | $207.45 | $207.50 |
| Purchase #7 | $141.35 | 6.377% | $150.3639 | $150.36 | $150.35 | $150.40 |
| 7 purchase totals = | $993.17 | $1,058.5388 | $1,058.54 | $1,058.60 | $1,058.60 | |