| 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 | $187.59 | 3.702% | $194.5346 | $194.53 | $194.55 | $194.50 |
| Purchase #2 | $118.60 | 12.168% | $133.0312 | $133.03 | $133.05 | $133.00 |
| Purchase #3 | $115.55 | 8.382% | $125.2354 | $125.24 | $125.25 | $125.20 |
| Purchase #4 | $247.40 | 9.444% | $270.7645 | $270.76 | $270.75 | $270.80 |
| Purchase #5 | $193.46 | 9.191% | $211.2409 | $211.24 | $211.25 | $211.20 |
| Purchase #6 | $187.82 | 4.413% | $196.1085 | $196.11 | $196.10 | $196.10 |
| Purchase #7 | $208.32 | 12.245% | $233.8288 | $233.83 | $233.85 | $233.80 |
| 7 purchase totals = | $1,258.74 | $1,364.7439 | $1,364.74 | $1,364.80 | $1,364.60 | |