| 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 | $167.64 | 10.467% | $185.1869 | $185.19 | $185.20 | $185.20 |
| Purchase #2 | $170.43 | 6.763% | $181.9562 | $181.96 | $181.95 | $182.00 |
| Purchase #3 | $123.52 | 8.232% | $133.6882 | $133.69 | $133.70 | $133.70 |
| Purchase #4 | $72.48 | 4.229% | $75.5452 | $75.55 | $75.55 | $75.50 |
| Purchase #5 | $250.96 | 10.624% | $277.622 | $277.62 | $277.60 | $277.60 |
| Purchase #6 | $249.46 | 3.449% | $258.0639 | $258.06 | $258.05 | $258.10 |
| Purchase #7 | $60.35 | 11.539% | $67.3138 | $67.31 | $67.30 | $67.30 |
| 7 purchase totals = | $1,094.84 | $1,179.3762 | $1,179.38 | $1,179.35 | $1,179.40 | |