| 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 | $180.76 | 11.591% | $201.7119 | $201.71 | $201.70 | $201.70 |
| Purchase #2 | $199.40 | 4.566% | $208.5046 | $208.50 | $208.50 | $208.50 |
| Purchase #3 | $180.80 | 13.755% | $205.669 | $205.67 | $205.65 | $205.70 |
| Purchase #4 | $83.32 | 5.189% | $87.6435 | $87.64 | $87.65 | $87.60 |
| Purchase #5 | $179.28 | 6.627% | $191.1609 | $191.16 | $191.15 | $191.20 |
| Purchase #6 | $85.95 | 10.152% | $94.6756 | $94.68 | $94.70 | $94.70 |
| Purchase #7 | $114.45 | 9.532% | $125.3594 | $125.36 | $125.35 | $125.40 |
| 7 purchase totals = | $1,023.96 | $1,114.7249 | $1,114.72 | $1,114.70 | $1,114.80 | |