| 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 | $159.59 | 8.808% | $173.6467 | $173.65 | $173.65 | $173.60 |
| Purchase #2 | $120.67 | 13.806% | $137.3297 | $137.33 | $137.35 | $137.30 |
| Purchase #3 | $172.32 | 3.639% | $178.5907 | $178.59 | $178.60 | $178.60 |
| Purchase #4 | $239.82 | 3.355% | $247.866 | $247.87 | $247.85 | $247.90 |
| Purchase #5 | $101.45 | 6.687% | $108.234 | $108.23 | $108.25 | $108.20 |
| Purchase #6 | $33.79 | 9.348% | $36.9487 | $36.95 | $36.95 | $36.90 |
| Purchase #7 | $231.35 | 6.201% | $245.696 | $245.70 | $245.70 | $245.70 |
| 7 purchase totals = | $1,058.99 | $1,128.3118 | $1,128.32 | $1,128.35 | $1,128.20 | |