| 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 | $137.35 | 11.613% | $153.3005 | $153.30 | $153.30 | $153.30 |
| Purchase #2 | $17.47 | 6.573% | $18.6183 | $18.62 | $18.60 | $18.60 |
| Purchase #3 | $122.51 | 6.426% | $130.3825 | $130.38 | $130.40 | $130.40 |
| Purchase #4 | $173.53 | 13.566% | $197.0711 | $197.07 | $197.05 | $197.10 |
| Purchase #5 | $233.78 | 6.349% | $248.6227 | $248.62 | $248.60 | $248.60 |
| Purchase #6 | $129.48 | 5.512% | $136.6169 | $136.62 | $136.60 | $136.60 |
| Purchase #7 | $249.81 | 7.558% | $268.6906 | $268.69 | $268.70 | $268.70 |
| 7 purchase totals = | $1,063.93 | $1,153.3026 | $1,153.30 | $1,153.25 | $1,153.30 | |