| 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 | $149.68 | 10.574% | $165.5072 | $165.51 | $165.50 | $165.50 |
| Purchase #2 | $69.88 | 10.224% | $77.0245 | $77.02 | $77.00 | $77.00 |
| Purchase #3 | $109.58 | 7.334% | $117.6166 | $117.62 | $117.60 | $117.60 |
| Purchase #4 | $96.66 | 12.751% | $108.9851 | $108.99 | $109.00 | $109.00 |
| Purchase #5 | $243.48 | 13.283% | $275.8214 | $275.82 | $275.80 | $275.80 |
| Purchase #6 | $222.95 | 3.327% | $230.3675 | $230.37 | $230.35 | $230.40 |
| Purchase #7 | $200.92 | 12.169% | $225.37 | $225.37 | $225.35 | $225.40 |
| 7 purchase totals = | $1,093.15 | $1,200.6923 | $1,200.70 | $1,200.60 | $1,200.70 | |