| 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 | $238.44 | 8.176% | $257.9349 | $257.93 | $257.95 | $257.90 |
| Purchase #2 | $147.78 | 13.284% | $167.4111 | $167.41 | $167.40 | $167.40 |
| Purchase #3 | $22.75 | 3.854% | $23.6268 | $23.63 | $23.65 | $23.60 |
| Purchase #4 | $211.37 | 3.843% | $219.4929 | $219.49 | $219.50 | $219.50 |
| Purchase #5 | $201.72 | 5.374% | $212.5604 | $212.56 | $212.55 | $212.60 |
| Purchase #6 | $86.72 | 4.750% | $90.8392 | $90.84 | $90.85 | $90.80 |
| Purchase #7 | $64.47 | 8.368% | $69.8648 | $69.86 | $69.85 | $69.90 |
| 7 purchase totals = | $973.25 | $1,041.7301 | $1,041.72 | $1,041.75 | $1,041.70 | |