| 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 | $173.64 | 12.422% | $195.2096 | $195.21 | $195.20 | $195.20 |
| Purchase #2 | $105.99 | 10.341% | $116.9504 | $116.95 | $116.95 | $117.00 |
| Purchase #3 | $143.76 | 7.565% | $154.6354 | $154.64 | $154.65 | $154.60 |
| Purchase #4 | $213.58 | 8.768% | $232.3067 | $232.31 | $232.30 | $232.30 |
| Purchase #5 | $155.33 | 4.187% | $161.8337 | $161.83 | $161.85 | $161.80 |
| Purchase #6 | $193.93 | 12.696% | $218.5514 | $218.55 | $218.55 | $218.60 |
| Purchase #7 | $188.65 | 6.863% | $201.597 | $201.60 | $201.60 | $201.60 |
| 7 purchase totals = | $1,174.88 | $1,281.0842 | $1,281.09 | $1,281.10 | $1,281.10 | |