| 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 | $56.46 | 3.740% | $58.5716 | $58.57 | $58.55 | $58.60 |
| Purchase #2 | $230.71 | 7.624% | $248.2993 | $248.30 | $248.30 | $248.30 |
| Purchase #3 | $23.31 | 12.114% | $26.1338 | $26.13 | $26.15 | $26.10 |
| Purchase #4 | $177.90 | 3.257% | $183.6942 | $183.69 | $183.70 | $183.70 |
| Purchase #5 | $115.30 | 8.509% | $125.1109 | $125.11 | $125.10 | $125.10 |
| Purchase #6 | $208.41 | 6.474% | $221.9025 | $221.90 | $221.90 | $221.90 |
| Purchase #7 | $75.54 | 7.639% | $81.3105 | $81.31 | $81.30 | $81.30 |
| 7 purchase totals = | $887.63 | $945.0228 | $945.01 | $945.00 | $945.00 | |