| 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 | $209.64 | 8.535% | $227.5328 | $227.53 | $227.55 | $227.50 |
| Purchase #2 | $182.83 | 6.196% | $194.1581 | $194.16 | $194.15 | $194.20 |
| Purchase #3 | $233.60 | 9.172% | $255.0258 | $255.03 | $255.05 | $255.00 |
| Purchase #4 | $61.80 | 13.696% | $70.2641 | $70.26 | $70.25 | $70.30 |
| Purchase #5 | $69.54 | 8.612% | $75.5288 | $75.53 | $75.55 | $75.50 |
| Purchase #6 | $11.94 | 6.559% | $12.7231 | $12.72 | $12.70 | $12.70 |
| Purchase #7 | $235.73 | 12.866% | $266.059 | $266.06 | $266.05 | $266.10 |
| 7 purchase totals = | $1,005.08 | $1,101.2917 | $1,101.29 | $1,101.30 | $1,101.30 | |