| 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 | $189.62 | 3.145% | $195.5835 | $195.58 | $195.60 | $195.60 |
| Purchase #2 | $146.27 | 10.301% | $161.3373 | $161.34 | $161.35 | $161.30 |
| Purchase #3 | $173.33 | 11.736% | $193.672 | $193.67 | $193.65 | $193.70 |
| Purchase #4 | $85.84 | 11.727% | $95.9065 | $95.91 | $95.90 | $95.90 |
| Purchase #5 | $179.62 | 10.384% | $198.2717 | $198.27 | $198.25 | $198.30 |
| Purchase #6 | $67.93 | 10.344% | $74.9567 | $74.96 | $74.95 | $75.00 |
| Purchase #7 | $150.79 | 4.544% | $157.6419 | $157.64 | $157.65 | $157.60 |
| 7 purchase totals = | $993.40 | $1,077.3696 | $1,077.37 | $1,077.35 | $1,077.40 | |