| 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 | $204.96 | 10.260% | $225.9889 | $225.99 | $226.00 | $226.00 |
| Purchase #2 | $135.97 | 8.208% | $147.1304 | $147.13 | $147.15 | $147.10 |
| Purchase #3 | $222.85 | 8.824% | $242.5143 | $242.51 | $242.50 | $242.50 |
| Purchase #4 | $118.53 | 4.844% | $124.2716 | $124.27 | $124.25 | $124.30 |
| Purchase #5 | $87.40 | 3.365% | $90.341 | $90.34 | $90.35 | $90.30 |
| Purchase #6 | $176.47 | 3.543% | $182.7223 | $182.72 | $182.70 | $182.70 |
| Purchase #7 | $235.68 | 6.432% | $250.8389 | $250.84 | $250.85 | $250.80 |
| 7 purchase totals = | $1,181.86 | $1,263.8074 | $1,263.80 | $1,263.80 | $1,263.70 | |