| 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 | $95.74 | 5.802% | $101.2948 | $101.29 | $101.30 | $101.30 |
| Purchase #2 | $155.57 | 12.125% | $174.4329 | $174.43 | $174.45 | $174.40 |
| Purchase #3 | $19.42 | 13.700% | $22.0805 | $22.08 | $22.10 | $22.10 |
| Purchase #4 | $148.91 | 7.209% | $159.6449 | $159.64 | $159.65 | $159.60 |
| Purchase #5 | $224.38 | 6.436% | $238.8211 | $238.82 | $238.80 | $238.80 |
| Purchase #6 | $218.75 | 3.494% | $226.3931 | $226.39 | $226.40 | $226.40 |
| Purchase #7 | $115.92 | 4.681% | $121.3462 | $121.35 | $121.35 | $121.30 |
| 7 purchase totals = | $978.69 | $1,044.0135 | $1,044.00 | $1,044.05 | $1,043.90 | |