| 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 | $80.59 | 10.364% | $88.9423 | $88.94 | $88.95 | $88.90 |
| Purchase #2 | $168.80 | 8.310% | $182.8273 | $182.83 | $182.85 | $182.80 |
| Purchase #3 | $167.56 | 11.670% | $187.1143 | $187.11 | $187.10 | $187.10 |
| Purchase #4 | $72.32 | 6.589% | $77.0852 | $77.09 | $77.10 | $77.10 |
| Purchase #5 | $106.92 | 10.821% | $118.4898 | $118.49 | $118.50 | $118.50 |
| Purchase #6 | $222.99 | 10.305% | $245.9691 | $245.97 | $245.95 | $246.00 |
| Purchase #7 | $135.91 | 12.594% | $153.0265 | $153.03 | $153.05 | $153.00 |
| 7 purchase totals = | $955.09 | $1,053.4545 | $1,053.46 | $1,053.50 | $1,053.40 | |