| 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 | $110.95 | 7.838% | $119.6463 | $119.65 | $119.65 | $119.60 |
| Purchase #2 | $196.71 | 4.325% | $205.2177 | $205.22 | $205.20 | $205.20 |
| Purchase #3 | $218.77 | 6.275% | $232.4978 | $232.50 | $232.50 | $232.50 |
| Purchase #4 | $223.27 | 3.383% | $230.8232 | $230.82 | $230.80 | $230.80 |
| Purchase #5 | $196.42 | 10.426% | $216.8987 | $216.90 | $216.90 | $216.90 |
| Purchase #6 | $195.92 | 6.108% | $207.8868 | $207.89 | $207.90 | $207.90 |
| Purchase #7 | $179.59 | 4.601% | $187.8529 | $187.85 | $187.85 | $187.90 |
| 7 purchase totals = | $1,321.63 | $1,400.8234 | $1,400.83 | $1,400.80 | $1,400.80 | |