| 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 | $220.93 | 9.806% | $242.5944 | $242.59 | $242.60 | $242.60 |
| Purchase #2 | $116.88 | 12.235% | $131.1803 | $131.18 | $131.20 | $131.20 |
| Purchase #3 | $70.37 | 12.533% | $79.1895 | $79.19 | $79.20 | $79.20 |
| Purchase #4 | $98.76 | 6.313% | $104.9947 | $104.99 | $105.00 | $105.00 |
| Purchase #5 | $191.42 | 6.835% | $204.5036 | $204.50 | $204.50 | $204.50 |
| Purchase #6 | $31.90 | 9.640% | $34.9752 | $34.98 | $35.00 | $35.00 |
| Purchase #7 | $233.77 | 10.346% | $257.9558 | $257.96 | $257.95 | $258.00 |
| 7 purchase totals = | $964.03 | $1,055.3935 | $1,055.39 | $1,055.45 | $1,055.50 | |