| 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 | $213.25 | 7.727% | $229.7278 | $229.73 | $229.75 | $229.70 |
| Purchase #2 | $111.33 | 6.614% | $118.6934 | $118.69 | $118.70 | $118.70 |
| Purchase #3 | $216.32 | 13.767% | $246.1008 | $246.10 | $246.10 | $246.10 |
| Purchase #4 | $44.79 | 13.153% | $50.6812 | $50.68 | $50.70 | $50.70 |
| Purchase #5 | $115.96 | 12.664% | $130.6452 | $130.65 | $130.65 | $130.60 |
| Purchase #6 | $210.68 | 13.183% | $238.4539 | $238.45 | $238.45 | $238.50 |
| Purchase #7 | $8.69 | 6.303% | $9.2377 | $9.24 | $9.25 | $9.20 |
| 7 purchase totals = | $921.02 | $1,023.5400 | $1,023.54 | $1,023.60 | $1,023.50 | |