| 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 | $206.49 | 9.753% | $226.629 | $226.63 | $226.65 | $226.60 |
| Purchase #2 | $31.68 | 8.277% | $34.3022 | $34.30 | $34.30 | $34.30 |
| Purchase #3 | $178.69 | 11.206% | $198.714 | $198.71 | $198.70 | $198.70 |
| Purchase #4 | $202.72 | 12.614% | $228.2911 | $228.29 | $228.30 | $228.30 |
| Purchase #5 | $178.54 | 9.348% | $195.2299 | $195.23 | $195.25 | $195.20 |
| Purchase #6 | $175.39 | 9.350% | $191.789 | $191.79 | $191.80 | $191.80 |
| Purchase #7 | $245.34 | 3.445% | $253.792 | $253.79 | $253.80 | $253.80 |
| 7 purchase totals = | $1,218.85 | $1,328.7472 | $1,328.74 | $1,328.80 | $1,328.70 | |