| 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 | $250.29 | 10.824% | $277.3814 | $277.38 | $277.40 | $277.40 |
| Purchase #2 | $178.68 | 8.609% | $194.0626 | $194.06 | $194.05 | $194.10 |
| Purchase #3 | $209.76 | 5.227% | $220.7242 | $220.72 | $220.70 | $220.70 |
| Purchase #4 | $212.67 | 13.664% | $241.7292 | $241.73 | $241.75 | $241.70 |
| Purchase #5 | $196.89 | 10.130% | $216.835 | $216.84 | $216.85 | $216.80 |
| Purchase #6 | $222.96 | 9.379% | $243.8714 | $243.87 | $243.85 | $243.90 |
| Purchase #7 | $86.54 | 6.301% | $91.9929 | $91.99 | $92.00 | $92.00 |
| 7 purchase totals = | $1,357.79 | $1,486.5967 | $1,486.59 | $1,486.60 | $1,486.60 | |