| 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 | $115.92 | 11.424% | $129.1627 | $129.16 | $129.15 | $129.20 |
| Purchase #2 | $163.82 | 7.654% | $176.3588 | $176.36 | $176.35 | $176.40 |
| Purchase #3 | $50.26 | 12.752% | $56.6692 | $56.67 | $56.65 | $56.70 |
| Purchase #4 | $64.42 | 12.369% | $72.3881 | $72.39 | $72.40 | $72.40 |
| Purchase #5 | $181.76 | 3.632% | $188.3615 | $188.36 | $188.35 | $188.40 |
| Purchase #6 | $232.61 | 11.192% | $258.6437 | $258.64 | $258.65 | $258.60 |
| Purchase #7 | $107.26 | 11.110% | $119.1766 | $119.18 | $119.20 | $119.20 |
| 7 purchase totals = | $916.05 | $1,000.7606 | $1,000.76 | $1,000.75 | $1,000.90 | |