| 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 | $106.52 | 4.821% | $111.6553 | $111.66 | $111.65 | $111.70 |
| Purchase #2 | $165.56 | 12.196% | $185.7517 | $185.75 | $185.75 | $185.80 |
| Purchase #3 | $179.93 | 4.275% | $187.622 | $187.62 | $187.60 | $187.60 |
| Purchase #4 | $235.94 | 9.632% | $258.6657 | $258.67 | $258.65 | $258.70 |
| Purchase #5 | $68.72 | 10.610% | $76.0112 | $76.01 | $76.00 | $76.00 |
| Purchase #6 | $28.76 | 3.349% | $29.7232 | $29.72 | $29.70 | $29.70 |
| Purchase #7 | $172.70 | 5.504% | $182.2054 | $182.21 | $182.20 | $182.20 |
| 7 purchase totals = | $958.13 | $1,031.6345 | $1,031.64 | $1,031.55 | $1,031.70 | |