| 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 | $112.88 | 9.711% | $123.8418 | $123.84 | $123.85 | $123.80 |
| Purchase #2 | $173.28 | 6.454% | $184.4635 | $184.46 | $184.45 | $184.50 |
| Purchase #3 | $119.25 | 12.840% | $134.5617 | $134.56 | $134.55 | $134.60 |
| Purchase #4 | $46.75 | 10.185% | $51.5115 | $51.51 | $51.50 | $51.50 |
| Purchase #5 | $167.29 | 6.416% | $178.0233 | $178.02 | $178.00 | $178.00 |
| Purchase #6 | $107.43 | 7.106% | $115.064 | $115.06 | $115.05 | $115.10 |
| Purchase #7 | $236.25 | 11.459% | $263.3219 | $263.32 | $263.30 | $263.30 |
| 7 purchase totals = | $963.13 | $1,050.7877 | $1,050.77 | $1,050.70 | $1,050.80 | |