| 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 | $184.92 | 13.207% | $209.3424 | $209.34 | $209.35 | $209.30 |
| Purchase #2 | $65.30 | 7.147% | $69.967 | $69.97 | $69.95 | $70.00 |
| Purchase #3 | $187.47 | 10.432% | $207.0269 | $207.03 | $207.05 | $207.00 |
| Purchase #4 | $245.37 | 3.479% | $253.9064 | $253.91 | $253.90 | $253.90 |
| Purchase #5 | $58.96 | 13.555% | $66.952 | $66.95 | $66.95 | $67.00 |
| Purchase #6 | $120.98 | 10.278% | $133.4143 | $133.41 | $133.40 | $133.40 |
| Purchase #7 | $170.65 | 7.799% | $183.959 | $183.96 | $183.95 | $184.00 |
| 7 purchase totals = | $1,033.65 | $1,124.5680 | $1,124.57 | $1,124.55 | $1,124.60 | |