| 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 | $182.28 | 7.441% | $195.8435 | $195.84 | $195.85 | $195.80 |
| Purchase #2 | $83.46 | 11.468% | $93.0312 | $93.03 | $93.05 | $93.00 |
| Purchase #3 | $23.90 | 8.806% | $26.0046 | $26.00 | $26.00 | $26.00 |
| Purchase #4 | $239.54 | 6.723% | $255.6443 | $255.64 | $255.65 | $255.60 |
| Purchase #5 | $232.42 | 13.242% | $263.1971 | $263.20 | $263.20 | $263.20 |
| Purchase #6 | $230.84 | 3.206% | $238.2407 | $238.24 | $238.25 | $238.20 |
| Purchase #7 | $96.87 | 8.210% | $104.823 | $104.82 | $104.80 | $104.80 |
| 7 purchase totals = | $1,089.31 | $1,176.7844 | $1,176.77 | $1,176.80 | $1,176.60 | |