| 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 | $189.60 | 13.670% | $215.5183 | $215.52 | $215.50 | $215.50 |
| Purchase #2 | $139.32 | 8.143% | $150.6648 | $150.66 | $150.65 | $150.70 |
| Purchase #3 | $52.61 | 10.685% | $58.2314 | $58.23 | $58.25 | $58.20 |
| Purchase #4 | $83.74 | 13.255% | $94.8397 | $94.84 | $94.85 | $94.80 |
| Purchase #5 | $227.93 | 13.230% | $258.0851 | $258.09 | $258.10 | $258.10 |
| Purchase #6 | $178.44 | 10.588% | $197.3332 | $197.33 | $197.35 | $197.30 |
| Purchase #7 | $64.47 | 9.819% | $70.8003 | $70.80 | $70.80 | $70.80 |
| 7 purchase totals = | $936.11 | $1,045.4728 | $1,045.47 | $1,045.50 | $1,045.40 | |