| 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 | $196.49 | 5.246% | $206.7979 | $206.80 | $206.80 | $206.80 |
| Purchase #2 | $167.53 | 5.522% | $176.781 | $176.78 | $176.80 | $176.80 |
| Purchase #3 | $250.88 | 9.712% | $275.2455 | $275.25 | $275.25 | $275.20 |
| Purchase #4 | $63.58 | 13.385% | $72.0902 | $72.09 | $72.10 | $72.10 |
| Purchase #5 | $159.86 | 12.313% | $179.5436 | $179.54 | $179.55 | $179.50 |
| Purchase #6 | $173.50 | 4.151% | $180.702 | $180.70 | $180.70 | $180.70 |
| Purchase #7 | $85.27 | 7.287% | $91.4836 | $91.48 | $91.50 | $91.50 |
| 7 purchase totals = | $1,097.11 | $1,182.6438 | $1,182.64 | $1,182.70 | $1,182.60 | |