| 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 | $135.64 | 4.190% | $141.3233 | $141.32 | $141.30 | $141.30 |
| Purchase #2 | $192.95 | 6.374% | $205.2486 | $205.25 | $205.25 | $205.20 |
| Purchase #3 | $201.82 | 4.535% | $210.9725 | $210.97 | $210.95 | $211.00 |
| Purchase #4 | $185.28 | 13.843% | $210.9283 | $210.93 | $210.95 | $210.90 |
| Purchase #5 | $175.94 | 9.740% | $193.0766 | $193.08 | $193.10 | $193.10 |
| Purchase #6 | $66.36 | 4.857% | $69.5831 | $69.58 | $69.60 | $69.60 |
| Purchase #7 | $220.41 | 9.126% | $240.5246 | $240.52 | $240.50 | $240.50 |
| 7 purchase totals = | $1,178.40 | $1,271.6570 | $1,271.65 | $1,271.65 | $1,271.60 | |