| 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 | $31.43 | 13.414% | $35.646 | $35.65 | $35.65 | $35.60 |
| Purchase #2 | $196.73 | 11.804% | $219.952 | $219.95 | $219.95 | $220.00 |
| Purchase #3 | $119.61 | 8.540% | $129.8247 | $129.82 | $129.80 | $129.80 |
| Purchase #4 | $207.62 | 5.126% | $218.2626 | $218.26 | $218.25 | $218.30 |
| Purchase #5 | $9.75 | 13.487% | $11.065 | $11.07 | $11.05 | $11.10 |
| Purchase #6 | $198.93 | 10.122% | $219.0657 | $219.07 | $219.05 | $219.10 |
| Purchase #7 | $247.91 | 10.162% | $273.1026 | $273.10 | $273.10 | $273.10 |
| 7 purchase totals = | $1,011.98 | $1,106.9186 | $1,106.92 | $1,106.85 | $1,107.00 | |