| 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 | $103.32 | 11.188% | $114.8794 | $114.88 | $114.90 | $114.90 |
| Purchase #2 | $146.43 | 10.813% | $162.2635 | $162.26 | $162.25 | $162.30 |
| Purchase #3 | $241.96 | 6.360% | $257.3487 | $257.35 | $257.35 | $257.30 |
| Purchase #4 | $180.81 | 3.570% | $187.2649 | $187.26 | $187.25 | $187.30 |
| Purchase #5 | $134.71 | 9.141% | $147.0238 | $147.02 | $147.00 | $147.00 |
| Purchase #6 | $65.39 | 10.203% | $72.0617 | $72.06 | $72.05 | $72.10 |
| Purchase #7 | $221.92 | 8.440% | $240.65 | $240.65 | $240.65 | $240.70 |
| 7 purchase totals = | $1,094.54 | $1,181.4920 | $1,181.48 | $1,181.45 | $1,181.60 | |