| 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 | $23.63 | 6.362% | $25.1333 | $25.13 | $25.15 | $25.10 |
| Purchase #2 | $122.75 | 5.505% | $129.5074 | $129.51 | $129.50 | $129.50 |
| Purchase #3 | $200.58 | 8.379% | $217.3866 | $217.39 | $217.40 | $217.40 |
| Purchase #4 | $97.27 | 8.777% | $105.8074 | $105.81 | $105.80 | $105.80 |
| Purchase #5 | $209.84 | 11.183% | $233.3064 | $233.31 | $233.30 | $233.30 |
| Purchase #6 | $219.97 | 4.727% | $230.368 | $230.37 | $230.35 | $230.40 |
| Purchase #7 | $63.96 | 13.392% | $72.5255 | $72.53 | $72.55 | $72.50 |
| 7 purchase totals = | $938.00 | $1,014.0346 | $1,014.05 | $1,014.05 | $1,014.00 | |