| 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 | $126.33 | 10.495% | $139.5883 | $139.59 | $139.60 | $139.60 |
| Purchase #2 | $188.88 | 6.871% | $201.8579 | $201.86 | $201.85 | $201.90 |
| Purchase #3 | $190.29 | 12.207% | $213.5187 | $213.52 | $213.50 | $213.50 |
| Purchase #4 | $92.41 | 6.403% | $98.327 | $98.33 | $98.35 | $98.30 |
| Purchase #5 | $166.75 | 8.333% | $180.6453 | $180.65 | $180.65 | $180.60 |
| Purchase #6 | $161.80 | 5.874% | $171.3041 | $171.30 | $171.30 | $171.30 |
| Purchase #7 | $202.95 | 3.183% | $209.4099 | $209.41 | $209.40 | $209.40 |
| 7 purchase totals = | $1,129.41 | $1,214.6512 | $1,214.66 | $1,214.65 | $1,214.60 | |