| 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 | $244.46 | 12.222% | $274.3379 | $274.34 | $274.35 | $274.30 |
| Purchase #2 | $44.56 | 4.547% | $46.5861 | $46.59 | $46.60 | $46.60 |
| Purchase #3 | $175.85 | 9.589% | $192.7123 | $192.71 | $192.70 | $192.70 |
| Purchase #4 | $182.59 | 6.148% | $193.8156 | $193.82 | $193.80 | $193.80 |
| Purchase #5 | $155.35 | 3.118% | $160.1938 | $160.19 | $160.20 | $160.20 |
| Purchase #6 | $232.61 | 9.723% | $255.2267 | $255.23 | $255.25 | $255.20 |
| Purchase #7 | $18.48 | 7.371% | $19.8422 | $19.84 | $19.85 | $19.80 |
| 7 purchase totals = | $1,053.90 | $1,142.7146 | $1,142.72 | $1,142.75 | $1,142.60 | |