| 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 | $96.67 | 7.214% | $103.6438 | $103.64 | $103.65 | $103.60 |
| Purchase #2 | $174.66 | 6.490% | $185.9954 | $186.00 | $186.00 | $186.00 |
| Purchase #3 | $119.42 | 10.498% | $131.9567 | $131.96 | $131.95 | $132.00 |
| Purchase #4 | $191.75 | 8.130% | $207.3393 | $207.34 | $207.35 | $207.30 |
| Purchase #5 | $126.99 | 4.122% | $132.2245 | $132.22 | $132.20 | $132.20 |
| Purchase #6 | $188.40 | 12.172% | $211.332 | $211.33 | $211.35 | $211.30 |
| Purchase #7 | $90.92 | 5.497% | $95.9179 | $95.92 | $95.90 | $95.90 |
| 7 purchase totals = | $988.81 | $1,068.4096 | $1,068.41 | $1,068.40 | $1,068.30 | |