| 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 | $225.35 | 13.382% | $255.5063 | $255.51 | $255.50 | $255.50 |
| Purchase #2 | $158.45 | 11.288% | $176.3358 | $176.34 | $176.35 | $176.30 |
| Purchase #3 | $210.33 | 12.270% | $236.1375 | $236.14 | $236.15 | $236.10 |
| Purchase #4 | $167.94 | 5.623% | $177.3833 | $177.38 | $177.40 | $177.40 |
| Purchase #5 | $93.49 | 8.440% | $101.3806 | $101.38 | $101.40 | $101.40 |
| Purchase #6 | $132.85 | 10.827% | $147.2337 | $147.23 | $147.25 | $147.20 |
| Purchase #7 | $69.45 | 4.143% | $72.3273 | $72.33 | $72.35 | $72.30 |
| 7 purchase totals = | $1,057.86 | $1,166.3045 | $1,166.31 | $1,166.40 | $1,166.20 | |