| 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 | $139.68 | 10.111% | $153.803 | $153.80 | $153.80 | $153.80 |
| Purchase #2 | $204.41 | 6.274% | $217.2347 | $217.23 | $217.25 | $217.20 |
| Purchase #3 | $120.39 | 3.506% | $124.6109 | $124.61 | $124.60 | $124.60 |
| Purchase #4 | $15.75 | 6.227% | $16.7308 | $16.73 | $16.75 | $16.70 |
| Purchase #5 | $63.40 | 10.480% | $70.0443 | $70.04 | $70.05 | $70.00 |
| Purchase #6 | $198.74 | 8.312% | $215.2593 | $215.26 | $215.25 | $215.30 |
| Purchase #7 | $234.38 | 8.261% | $253.7421 | $253.74 | $253.75 | $253.70 |
| 7 purchase totals = | $976.75 | $1,051.4251 | $1,051.41 | $1,051.45 | $1,051.30 | |