| 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 | $248.95 | 4.356% | $259.7943 | $259.79 | $259.80 | $259.80 |
| Purchase #2 | $24.36 | 11.165% | $27.0798 | $27.08 | $27.10 | $27.10 |
| Purchase #3 | $185.58 | 6.469% | $197.5852 | $197.59 | $197.60 | $197.60 |
| Purchase #4 | $209.52 | 4.451% | $218.8457 | $218.85 | $218.85 | $218.80 |
| Purchase #5 | $31.71 | 13.293% | $35.9252 | $35.93 | $35.95 | $35.90 |
| Purchase #6 | $25.79 | 4.562% | $26.9665 | $26.97 | $26.95 | $27.00 |
| Purchase #7 | $109.45 | 5.337% | $115.2913 | $115.29 | $115.30 | $115.30 |
| 7 purchase totals = | $835.36 | $881.4880 | $881.50 | $881.55 | $881.50 | |