| 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 | $103.77 | 12.610% | $116.8554 | $116.86 | $116.85 | $116.90 |
| Purchase #2 | $171.41 | 13.131% | $193.9178 | $193.92 | $193.90 | $193.90 |
| Purchase #3 | $137.61 | 12.361% | $154.62 | $154.62 | $154.60 | $154.60 |
| Purchase #4 | $219.98 | 5.323% | $231.6895 | $231.69 | $231.70 | $231.70 |
| Purchase #5 | $76.71 | 5.587% | $80.9958 | $81.00 | $81.00 | $81.00 |
| Purchase #6 | $85.90 | 12.149% | $96.336 | $96.34 | $96.35 | $96.30 |
| Purchase #7 | $194.84 | 10.744% | $215.7736 | $215.77 | $215.75 | $215.80 |
| 7 purchase totals = | $990.22 | $1,090.1881 | $1,090.20 | $1,090.15 | $1,090.20 | |