| 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 | $76.43 | 11.319% | $85.0811 | $85.08 | $85.10 | $85.10 |
| Purchase #2 | $139.53 | 13.475% | $158.3317 | $158.33 | $158.35 | $158.30 |
| Purchase #3 | $205.49 | 6.205% | $218.2407 | $218.24 | $218.25 | $218.20 |
| Purchase #4 | $88.41 | 7.152% | $94.7331 | $94.73 | $94.75 | $94.70 |
| Purchase #5 | $221.40 | 4.187% | $230.67 | $230.67 | $230.65 | $230.70 |
| Purchase #6 | $164.92 | 13.407% | $187.0308 | $187.03 | $187.05 | $187.00 |
| Purchase #7 | $64.45 | 4.310% | $67.2278 | $67.23 | $67.25 | $67.20 |
| 7 purchase totals = | $960.63 | $1,041.3152 | $1,041.31 | $1,041.40 | $1,041.20 | |