| 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 | $186.86 | 10.344% | $206.1888 | $206.19 | $206.20 | $206.20 |
| Purchase #2 | $60.65 | 5.708% | $64.1119 | $64.11 | $64.10 | $64.10 |
| Purchase #3 | $115.49 | 5.408% | $121.7357 | $121.74 | $121.75 | $121.70 |
| Purchase #4 | $165.98 | 8.206% | $179.6003 | $179.60 | $179.60 | $179.60 |
| Purchase #5 | $133.47 | 8.811% | $145.23 | $145.23 | $145.25 | $145.20 |
| Purchase #6 | $205.81 | 6.433% | $219.0498 | $219.05 | $219.05 | $219.00 |
| Purchase #7 | $76.93 | 4.274% | $80.218 | $80.22 | $80.20 | $80.20 |
| 7 purchase totals = | $945.19 | $1,016.1345 | $1,016.14 | $1,016.15 | $1,016.00 | |