| 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 | $54.40 | 5.261% | $57.262 | $57.26 | $57.25 | $57.30 |
| Purchase #2 | $106.39 | 4.417% | $111.0892 | $111.09 | $111.10 | $111.10 |
| Purchase #3 | $170.68 | 6.781% | $182.2538 | $182.25 | $182.25 | $182.30 |
| Purchase #4 | $203.73 | 7.137% | $218.2702 | $218.27 | $218.25 | $218.30 |
| Purchase #5 | $167.95 | 5.579% | $177.3199 | $177.32 | $177.30 | $177.30 |
| Purchase #6 | $162.52 | 10.738% | $179.9714 | $179.97 | $179.95 | $180.00 |
| Purchase #7 | $20.27 | 10.634% | $22.4255 | $22.43 | $22.45 | $22.40 |
| 7 purchase totals = | $885.94 | $948.5920 | $948.59 | $948.55 | $948.70 | |