| 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 | $230.88 | 10.697% | $255.5772 | $255.58 | $255.60 | $255.60 |
| Purchase #2 | $238.97 | 11.237% | $265.8231 | $265.82 | $265.80 | $265.80 |
| Purchase #3 | $60.69 | 11.539% | $67.693 | $67.69 | $67.70 | $67.70 |
| Purchase #4 | $48.58 | 8.696% | $52.8045 | $52.80 | $52.80 | $52.80 |
| Purchase #5 | $247.35 | 11.142% | $274.9097 | $274.91 | $274.90 | $274.90 |
| Purchase #6 | $16.66 | 12.487% | $18.7403 | $18.74 | $18.75 | $18.70 |
| Purchase #7 | $165.86 | 9.783% | $182.0861 | $182.09 | $182.10 | $182.10 |
| 7 purchase totals = | $1,008.99 | $1,117.6339 | $1,117.63 | $1,117.65 | $1,117.60 | |